PARKER SOLENOID VALVE 2/2 WAY 7321B, 7322B

Contact :
Head office :
26 Soi.Khubon40, Bangchan, Klongsamwa, Bangkok, 10510
Tel : +6629434813
Sale International : kritkettrachon@gmail.com (Kris)
NARISSALA   : (+66)65-727-7235
NARUEPHAT : (+66)65-051-5951

-----------------------------------------------------
"PARKER" PRODUCTS.
SOLENOID VALVE (PARKER).

General application valves for dry or lubricated air,
neutral gases and liquids

Solenoid Valves
for application in:
• AUTOMATION
• HIGH TEMPERATURE - STEAM
• HEATING


2/2 WAY NORMALLY CLOSED
7321B Series



2/2 WAY NORMALLY OPEN
7322B Series


7321BAN00-H111C2-5
PM140IR-ZB09
331F31
7133TVN2JV00
7321BGH00-DC24V
C1200S-V
PXB-B3921
PXB-B3911
ZB4-BZ009
ZB4-BJ2
B310BC553C
4818653D-DZ02-AC220V

General application valves for dry or lubricated air,
neutral gases and liquids

Solenoid Valves
for application in:
• AUTOMATION
• HIGH TEMPERATURE - STEAM
• HEATING

The horizontal rows indicate the porting and the function of the solenoid valve series required.
The vertical columns indicate the size of the fittings for the series of solenoid valves included in the table.
The codes in the table identify the series (one or more)
of valves with the required features in addition to the colour background as indicated on the right-hand page for their use.

General information
Solenoid valves may be defined as devices for interrupting
or diverting the flow of fluids or gases in pipework.
They operate by opening or closing the orifice directly or
by pilot operation by a solenoid operator (or
electromagnet / coil).
The solenoid valve is a combination of three basic
components:
ประเทศไทย นำเข้า

The term “solenoid” does not refer to the valve itself, but to
the operator and coil mounted on the moveable valve, also
known as “pilot” or “magnetic actuator”.
The term “solenoid” dirives from the Greek “solen” which
means “channel”.
The coil in fact “channels” a strong magnetic force in the the
windings when the coil is energised, i.e. when electric current flows through it.
thailand
The coil consists of capillary copper wire wound on a support reel.
จำหน่าย ราคาถูก When electric current is fed into the coil, magnetic flow lines are generated, which are stongest in the centre of the coil.


7321BIN00 443776W 3/8"
7321BIN01 443777W 2
7321BAN00 443779W 1/2"
7321BAN01 443780W 3
7321BCN00 443782W
7321BCN01 443783W 4
7321BCN02 443784W
7321BDN00 443786W
7321BDN01 443787W 5
7321BDN02 443788W
7321BEN00 443790W
7321BEN01 443791W 6
7321BEN02 443792W
7321BFN00 443794W
7321BFN01 443795W 7
7321BFN02 443796W
7321BGN00 443798W
7321BGN01 443799W 8
7321BGN02 443800W
7321BLN02 443802W 9
7321BMN02 443803W

Pilot operated valves are ideally suited to shut-off applications of liquids with high flow and pressure.
A minimum operating pressure is required: refer to tables
Applications
General application valves for dry or
lubricated air, neutral gases and liquids

7321BIV00 444492W 2
7321BAV00 444494W 3
7321BCV00 444497W 4
7321BDV00 443804W


• Normally closed:
2 = inlet
1 = outlet
0 = exhaust
(Fig. 3)
• Normally open:
0 = inlet
1 = outlet
2 = exhaust
(Fig. 4)

7321BIH00 443778W 2
7321BAH00 443781W 3
7321BCH00 443785W 4
7321BDH00 443789W 5
7321BEH00 443793W 6
7321BFH00 443797W 7
7321BGH00 443801W

Normally a complete valve is composed
of 3 elements: the valve itself (body +
pilot), the coil and the housing. For
integrated coil/housings, the housing
reference indicates the fixing nut and
nameplate.
Two valve body references are indicated
in the tables:
• the Lucifer reference
• the global reference
Either reference can be used when
ordering. The Global valve reference
permits a common numbering system
between Lucifer and Skinner products.
A complete cross-reference list of valve
reference numbers can be found at the
end of this catalogue. In both cases, it is
necessary to order the coil and housing
reference as well.

24/50 8 W - 481865A2 439500 27
48/50 8 W - 481865A4 439515 27
110/50 8 W - 481865A5 439514 27
220-230/50 8 W - 4818653D 439502 27
380/50 8 W - 481865A9 439531 27
24/60 8 W - 481865B2 439804 27
230/60 8 W - 481865J3 439530 27
115/60 8 W - 481865K8 439528 27
12 DC 9 W - 481865C1 439508 27
24 DC 9 W - 481865C2 439501 27
48DC 9 W - 481865C4 439523 27
110V DC 9 W - 481865C5 439532 27


• Diverting valves:
1 = inlet
0 = outlet
2 = outlet
(Fig. 5)

• Circuit switching valves:
0 = inlet
2 = inlet
1 = outlet
(Fig. 6)

12/50-60 9 W - 4835101W 439812 27
24/50-60 9 W - 483510P0 439503 27
48/50-60 9 W - 483510S4 439526 27
110-115/50 120/60 9 W - 483510S5 439507 27
220-240/50 240/60 9 W - 483510S6 439504 27

• Universal:
they may have the four functions described
above.
(Fig. 7)

24/60 13 W UL 491514B2 439511 27
24DC 16 W UL/VDE 491514C2 439520 27
110/50 120/60 13 W UL 491514P3 439512 27
220/50 240/60 13 W UL 491514Q3 439513 27

24/50 14 W - 492425A2 439550 27
110/50 14 W - 492425A5 439551 27
230/50 14 W - 492425F4 439518 27
24DC 14 W - 492425C2 439522 27

24/50 - 24/60 9 W - 496081P0 439816 28
110-115/50 120/60 9 W - 496081S5 439820 28
220-240/50 240/60 9 W - 496081S6 439822 28
24DC 9 W - 496081C2 439818 28
12DC 9 W - 496081C1 439814 28

24/60 13 W UL 496082B2 439826 28
110/50 120/60 13 W UL 496082P3 439828 28
208-240/60 14 W UL 496082U3 439824 28
220/50 240/60 13 W UL 496082Q3 439834 28
24DC 16 W UL 496082C2 439832 28
12DC 16 W UL 496082C1 439830 28

24DC 9 W ATEX EEx m II 2GD 492670C2 492670C2 29
230/50 8 W ATEX EEx m II 2GD 492670F4 492670F4 29

24DC 8 W ATEX - EEx d mb IIC 2GD 495905C2 495905C2 30
48DC 8 W ATEX - EEx d mb IIC 2GD 495905C4 495905C4 30
110DC 8 W ATEX - EEx d mb IIC 2GD 495905C5 495905C5 30
24/50 8 W ATEX - EEx d mb IIC 2GD 495905A2 495905A2 30
48/50 8 W ATEX - EEx d mb IIC 2GD 495905A4 495905A4 30
240/60 8 W ATEX - EEx d mb IIC 2GD 495905B8 495905B8 30
115/50 8 W ATEX - EEx d mb IIC 2GD 495905E5 495905E5 30
230/50 8 W ATEX - EEx d mb IIC 2GD 495905F4 495905F4 30
115/60 8 W ATEX - EEx d mb IIC 2GD 495905K8 495905K8 30


Pilot operated valves are ideally suited to shut-off applications of liquids with high flow and pressure.
A minimum operating pressure is required: refer to tables.
Applications
General application valves for dry or
lubricated air, neutral gases and liquids
221G series
221G13
221G23
221G15
221G25
221G16
221G26
221G17
221G27
2995
221G1303
221G1503
221G1603
221G1703
492425
H-1H
491514


Electrical parts options with 2/2 general application valves for dry or lubricated air,
neutral gases and liquids

Solenoid valves/versions available
a) direct acting
The moveable plunger with integral seat, by the action of
the solenoid coil, opens or closes the orifice depending on
whether current is supplied to the solenoid (energised or
de-energised solenoid) or not.
In this direct operated design the coil itself supplies all the
energy required to move the plunger and seat. Operation
does not therefore depend on the pressure of the fluid or
the flow rate.
The solenoid valve can operate from 0 pressure difference
up to the value indicated in the tables.
120.4
123
126
128

b) Pilot operated
(servocontrolled or diaphragm pilot operated):
These solenoid valves are fitted with a pilot seat, controlled
by the solenoid coil and a diaphragm which closes the
main orifice of the valve, using the fluid pressure for
operation. When the solenoid is energised, the core opens
the pilot seat to allow the pressure on the upper part of the
diaphragm to flow to the outlet of the valve body. Thus a
pressure imbalance is created on the diaphragm, raising it
and fully opening the valve orifice.
When the solenoid is de-energised, the pilot seat closes
and the pressure, passing through an “equaliser” hole, is
restored above the diaphragm, thus closing the valve.
Operation depends on a pressure difference between
upstream and downstream of the solenoid valve which
equals the force required for moving the diaphragm or
keeping it tight on the main orifice. This value, indicated in
the tables, is known as “minimum operating pressure”.
131
131.4
131.4...G
133
133...H
133 CMV
135
136
139

c) Combined operation
In this design the moveable plunger is physically connected
to the diaphragm in which the pilot orifice is located.
The attraction of the plunger thus opens the pilot orifice and
the pressure lifts the diaphragm which is further moved by
the plunger during its opening stroke (assisted lift). Thus by
direct operation (plunger) and pilot operation (diaphragm) it
is possible to achieve full flow even at low pressures and
normal operation (and shut off) even at 0 pressure.
140
140.2
141
143
146
151
153
156.2
158
161.4
168.1
169.1
173
N74
N79
ZB 09 ZB 12
YB 09 YB 12
ZH 09 ZH 12
ZH 14 ZH 16
JB 14 JB 16

• Normally closed:
they open
when the electromagnet or coil is energised
• Normally open:
they close
when the electromagnet or coil is energised


 


Basic components of solenoid valves
Valve body:
main part of the solenoid valve with the ports, seats and
orifice passages.

7121ZBG1GV00 - 2995 481865
4270 481000
2995 482730
121M14 8993 481180 5 4 150 1 1-
8993 488980
7121KBG1GF00 E121K14 2995 481865
4270 481000
4270 486265
121M13 8993 481180 5 4 150 1 1-
8993 488980
7121ZBG1LV00 - 2995 481865
4270 481000
2995 482730

•Bonnet:
A threaded nut or square flange which secures the magne
tic operator assembly to the valve body.
Moveable plunger:
Made of stainless steel, magnetic, it is actuated by the sole
noid and slides inside the tube.
7121KBG1LR00 E121K23 2995 481865
4270 481000
4270 486265
7121KBG1NV00 121K1302 2995 481865
4270 481000
4270 486265
7121KBG1NVM0 121K1352 1 2995 481865
4270 481000
4270 486265
7121KBG2ER00 E121K65 2995 481865
4270 481000
4270 486265
7121KBG2GV00 E121K0402 2995 481865
4270 481000

Plunger spring (or return spring):
Used to hold the MP in position and to return it into position
after the action of the solenoid.
7121KBG2GF00 E121K04
7121KBG2GR00 E121K67
7121KBG2LV00 121K0706
7121KBG2LVM0 121K0756
7121KBG2LF00 E121K07
7121KBG2LR00 E121K63
7121KBG2NV00 E121K0302
7121KBG2NVM0 E121K0352
7121KBG2NF00 E121K03
7121KBG2NR00 E121K64
7121KBG2QVM0 121K0250
•Enclosing tube:
Normally made of stainless steel, it is used as a guide for
the moveable plunger (=MP). It is normally assembled with
the pole piece and the bonnet.
7121KBG2QV00 121K02
7121KBG2SVMO 121K0150
7121KBG2SV00 121K01
7121KBG3QV00 121K3206
7121KBG3SV00 121K3106
7121KBG3UV00 121K3306
7121KBG42V00 E121K46
7121KBG44V00 E121K45

Seat seal (or pad):
Normally mounted on the MP, it is used to close the orifice
of the valve or pilot.
Normally ope
7122KBG1LR00 122K9363
7122KBG2GV00 122K8406
7122KBG2GF00 122K84
7122KBG2GR00 122K8408
7122KBG2LV00 122K8306
7122KBG2LF00 122K83
7122KBG2LR00 122K8363


Diaphragm:
In servocontrolled solenoid valves it acts as a servocontro
which, actuated by means of an solenoid pilot and by pres
sure, opens or closes the main orifice in the valve body
7125KBG2SV00 125K01
Normally clos
7121FBF4GV00 E121F4406
7121FBF4GF00 E121F44
7121FBF4GR00 121F67
7121FBF4LV00 121F4706
7121FBF4LF00 121F47
7121FBF4LR00 121F63
7121FBF4NV00 E121F4302
7121FBF4NF00 E121F43
7121FBF4NR00 121F64


Support Plate:
A perforated disc located in the valve body to support the
diaphragm

For technical details, consult the specific section on
Electromagnets.
7221GBG3VVH0 221G2330
7221GBG3VV00 221G23
7221GBG3VNH0 221G1330
7221GBG3VN00 221G13
7221GBG4VV1D 221G25001D
7221GBG4VVH0 221G2530
7221GBG4VV00 221G25
7221GBG4VNH0 221G1530
7221GBG4VN00 221G15
7221GBG51V1D 221G26001D

On request for various pilots, the electromagnet, enclosing
tube and MP (with seal disc and spring) can be supplied
separately as a MAGNETIC OPERATOR.
Electromagnet (or solenoid coil):
Electrical part consisting of a copper windings (solenoid)
which, with a magnetic yoke (armature), when electric cur
rent flows through it, generates a magnetic flux attracting
the plunger
7221GBG51VH0 221G2630
7221GBG51V00 221G26
7221GBG51NH0 221G1630
7221GBG51N00 221G16
7221GBG61V1D 221G27001D

Enclosing tube assembly:
cylinder, normally in stainless steel, hermetically sealed and
closed at one end.
7221GBG61VH0 221G2730
7221GBG61V00 221G27
7221GBG61NH0 221G1730
7221GBG61N00 221G17
7221GBG64V00 221G2106
7221GBG64VHO 221G2136
7221GBG64NH0 221G2130
7221GBG64N00 221G21


Technical terminology for using the tables
The basic technical features
of each solenoid valve model
are indicated in the tables
with the following headings:
72228BG3TV00 222G3306
72228BG4UV00 222G3506
72228BG5VV00 222G3606

Fittings (ports):
according to the application of the solenoid valves fit
tings may be:
- threaded in inches (G);
- special where indicated (see solenoid valve drawing).

Normally closed
72218RG3TV00 221G5306
72218RG4UV00 221G5506
72218RG5VV00 221G5606

Passage (ND):
main orifice diameter
(orifice)
(nominal diameter)

Normally open
72228RG3TV00 222G5306
72228RG4UV00 222G5506
7321HBG2SV00 E321H21
7321HBG2SN00 E321H11
- 321K3106
- 321K31

It forms the housing and guide for the moveable plunger
which is moved magnetically. The solenoid coil is fitted on
the exterior of the enclosing tube.
It consists of:
7321HBG3TV00 E321H23
7321HBG3TN00 E321H13
- 321K3306
- 321K33
- 321K3506
- 321K35

gaskets.
The following abbreviations are used:
N = NBR (nitrile butadene rubber)
•Synthetic elastomer of standard quality for neutral
fluids, such as air, water and oils with working tempe
ratures from -10°C to +90°C.
F = CR (chloroprene)
•Synthetic elastomer particularly suitable for water,
mineral oils, refrigerants, with working temperatures
from -30°C to +90°C.
H = EPDM (ethylene propylene)
•Synthetic elastomer suitable for hot water and steam
with working temperatures from -10°C to +140°C.
V = FPM (Viton)
•Fluorinated elastomer suitable for oils, fuel gases,
petrols and solvents. Working temperatures from
-10°C to +1
7321HBG4UV00 E321H25
- 321H1590
7321HBG4UN00 E321H15
- 321K3606
- 321K36
7321GBG53V00 E321G3606
7321GBG53N00 E321G36
- 321K3706
- 321K37

Flow coefficient:
the quantity of water, from +5°C to +30°C, which flows
through the solenoid valve with a pressure drop of 1
bar (100 KPa-0.1 MPa) expressed in m3/h (cubic
metres per hour).
7321GBG64V00 E321G3706
7321GBG99N3D E321G40101D
7321GBG99N00 E321G40

Minimum operating pressure:
the lowest differential pressure required for operation,
expressed in bar.
In “direct operated”
solenoid valves a minimum pressure drop is not
required.
In “servocontrolled”
solenoid valves the minimum differential pressure indi
cated in the table is required.
Normally open
7322HBG2SV00 322H7106
7322HBG2SN00 322H71
7322KBG2SVW0 322K4106
7322HBG3TV00 322H7306
7322HBG3TN00 322H73
7322KBG3TVW0 322K4306
7322KBG4TVW0 322K4506
7322HBG4UV00 322H7506
7322HBG4UN00 322H75

•Pole piece:
Acts as a stop for the moveable plunger (=MP) and it is used
to shield the magnetic flow. (Usually made of magnetic
stainless steel).
•Phase displacement (or shading) ring:
Normally made of copper, it is inserted on the surface of the
pole piece to prevent a/c hum.

7322KBG51VW0 322K4606
7322GBG53V00 322G3606
7322GBG53N00 322G36
7322KBG62VW0 322K4706
7322GBG64V00 322G3706
7322GBG64N00 322G37
7322GBG76V00 322G3806
7322GBG76N00 322G38
7322GBG88V00 322G3906
7322GBG88N00 322G39
7322GBG99V00 322G4006
7322GBG99N00 322G40


Maximum operating pressure differential (M.O.P.D.):
the highest working differential pressure with 90% of
the rated voltage (-10% Vn) applied to the solenoid
coil (for a.c.) and with 95% of the rated voltage (-5%
Vn) (for d.c.).
7325KBG2SVW0 325K4106
7325KBG3TVW0 325K4306
7325KBG4TVW0 325K4506
7325KBG51VW0 325K4606
7325KBG62VW0 325K4706

NP - Maximum test pressure:
the maximum static pressure which can be applied to
the solenoid valve to check the tightness of the
mechanical seals (threads, welds) and the mechanica
resistance of the materials.
We recommend applying this pressure
simultaneously to all fittings
to avoid damage to the internal parts, in particular
Normally close
7321FBF3TV00 E321F3202
7321FBF3TN00 E321F32
Normally o
7322FBF3TV00 322F7206
7322FBF3TN00 322F72

In almost all Parker-Scem products the bodies are made of
brass stampings, while other materials are used in some
special versions.

3121BBN1AV00
3921BBN1AV00
3121BBN1EV00
3921BBN1EV00
3121BBN1GV00
3921BBN1GV00
3121BBN1JV00
3921BBN1JV00
3121BBN1LV00
3921BBN1LV00
3121BBN1NV00
3921BBN1NV00
3121BBN1QV00


Safe working pressure (S.W.P.):
the line or system pressure to which the valve can be
subjected safely.
3129BBN1AV00
3129BBN1EV00
3129BBN1GV00
3129BBN1JV00
3129BBN1LV00

Valve type:
see example of solenoid valve nomenclature
Normally
3121BSN1AV00
3921BSN1AV00
3121BSN1EV00
3921BSN1EV00
3121BSN1GV00
3921BSN1GV00
3121BSN1JV00
3921BSN1JV00
3121BSN1LV00
3921BSN1LV00
3121BSN1NV00
3921BSN1NV00
3121BSN1QV00


Weight:
weight of the complete valve without accessories (kg).
3129BSN1AV00
3129BSN1EV00
3129BSN1GV00
3129BSN1JV00
3129BSN1LV00
Normally

•Synthetic corundum (hard stone) with high hardness
values and total inertia for all types of fluids.
Working temperatures from -40°C to +180°C.
3121BJA7EVC#
3921BJA7EVC#
3121BJA7GVC#
3921BJA7GVC#
Normally
3129BJA7EVC#
3129BJA7GVC#
3129BJA7LVC#

Coil type:
see coil coding example.
Power:
the rated power under normal conditions of the sole
noid expressed in W.
Materials:
Body - main material of the valve body:
BR = brass
Seals - materials used for seal disc, diaphragms,
40°C.
R = Ruby

T = PTFE (Teflon)
•Plastic material without springback and inert to most
fluids, including refrigerants.
Working temperatures from -40°C to +180°C.
In the case of “Teflon diaphragm ”, this refers to a
glass fiber fabric between two layers of PTFE.
L = PTFE with filler (Rulon)
•Plastic material with coloured mineral fillers, without
springback, inert to most fluids, including refrigerants.
Working temperature from -40°C to +180°C.
More resistant than virgin PTFE to compression and wear.
7121ZBG1GV00 -
- 121M14
- 121M13

P)
Meßeinheit [bar]
Betriebsdruck
Druckverlust
Symbol (∆P)
Meßeinheit [bar]
Differenz zwischen dem Druck am Eingang (P1)
und am Ausgang (P2) des Magnetventils ( ∆P = P1
- P2 ). bei Durchgang eines Betriebsstoffes.
Durchsatzfaktor
Symbol (Kv)
Meßeinheit [m3/h]
Spezifisches Gewicht des Betriebsstoffes
Symbol (γ)
Meßeinheit [Kg/dm3]
Temperatur des Betriebsstoffes
Symbol (t)
Meßeinheit [°C]
Durchsatz
• für Flüssigstoffe Symbol (Q)
Meßeinheit [m3/h]
• für Gase Symbol (Qn)
Meßeinheit [Nm3/h]
• für Dampf Symbol (Qv)
Meßeinheit [Kg/h]
Spezifisches Volumen
Symbol (Vs)
Meßeinheit [m3/Kg]
Pressure symbol
unit of measurement
Working pressure
Pressure drop
symbol
unit of measurement
Flow coefficient
symbol
unit of measurement
Specific gravity of the medium
symbol
unit of measurement
Temperature of the medium
symbol
unit of measurement
Specific volume
symbol
unit of measurement
Flow rate:
• for liquids symbol
unit of measurement
• for gases symbol
unit of measurement
• for steam symbol
unit of measurement
Pressure difference between inlet (P1) and outlet
(P2) of the solenoid valve when a medium is
flowing through the valve (∆P = P1 - P2).
7121ZBG1LV00 -
7121KBG1NVM0 121K1352
7121KBG2GV00 E121K0402
7121KBG2LV00 121K0706
7121KBG2LVM0 121K0756
7121KBG2NV00 E121K0302
7121KBG2NVM0 E121K0352
7121KBG2QVM0 121K0250
7121KBG2QV00 121K02
7121KBG2SVMO 121K0150
7121KBG2SV00 121K01
7121KBG3QV00 121K3206
7121KBG3SV00 121K3106
7121KBG3UV00 121K3306
7121KBG42V00 E121K46
7121KBG44V00 E121K45

The correct choice of a solenoid valve is essential as it
determines the regulation and performance required for
practical application on a system.
In order to decide on the exact type of solenoid valve,
various parameters have to be known. However the cal
culation method, based on the flow coefficient Kv, has
proved highly practical as it can be determined on the
basis of:
- required flow rate
- flow resistance
- type of fluid and relative viscosity
- specific gravity and temperature.
This flow coefficient Kv is determined as laid down in
the VDI/VDE 2173 standards and represents the flow of
water in m3/h with a temperature from 5 to 30°C which
passes through the solenoid valve with a pressure drop
of 1 bar (see Fig. 8).
After the existing conditions have been converted into
this factor Kv, the type of valve is found by referring to
the pages in the specific sections in this catalogue.
The parameters used for sizing the solenoid valve are
the following:
(consult the conversion tables of the various
units of measurement as defined by the ISO
(International Standards Organisation) - I.S.
(International System) set out in this catalogue)
Sizing solenoid valves
7122KBG2GV00 122K8406
7122KBG2LV00 122K8306
7125KBG2SV00 125K01
Normal
7121FBF4GV00 E121F4406
7121FBF4LV00 121F4706
7121FBF4NV00 E121F4302


Materials of solenoid valves for industrial applications
1) Valve body: brass stamping - CW617N UNIEN 12163:98.
2) Seals (gaskets - discs - diaphragms):
N = NBR
H = EPDM
V = Viton
R = Ruby
T = PTFE
3) Enclosing tube: AISI 304 - stainless steel (DIN 1.4301).
4) Plungers (fixed and moveable): AISI 430 FR - stainless steel (DIN 1.4104).
5) Spring: AISI 302 - stainless steel (DIN 1.4319).
6) Solder: silver alloy (56% Ag).
7) Phase displacement ring: copper (98% Cu).
8) Cover screws: stainless steel with surface treatment.
9) Coil: see pages 30-32
10) Nameplate: aluminium.
11) Spring washer: steel for springs
with white galvanising.
12) Coil nut: white galvanised steel.
7221GBG3VNH0 221G1330
7221GBG3VN00 221G13
7221GBG4VNH0 221G1530
7221GBG4VN00 221G15
7221GBG51NH0 221G1630
7221GBG51N00 221G16
7221GBG61NH0 221G1730
7221GBG61N00 221G17
7221GBG64NH0 221G2130


a) Solenoid valves for liquids:
Flow rate: where:
Q = m3/h
∆P = bar
γ = Kg/dm3
Flow coefficient:
In the case of liquids with viscosity greater than 3°E (22
cStokes) the Kv is modified according to the formula:
Kv1 = Kv +C
where C is the viscosity correction factor calculated by
means of the formula:
where:
δ = kinematic viscosity of the fluid expressed in
centistokes
Kv = flow rate factor of the solenoid valve
Q = flow rate in m3/h.
Q = Kv • ∆P
γ ∆
P
Kv = Q • γ
200 • Q
C = δ • Kv +1
∆P = γ • ( Kv Q )2
7221GBG64N00 221G21
Normally
72228BG3TV00 222G3306
72228BG4UV00 222G3506
72228BG5VV00 222G3606

Pressure drop:
b) Solenoid valves for gases:
If ∆P ≤ 1/2 P1 use the following formulae:
Flow rate: where:
Qn = Nm3/h
P1 = bar
P2 = bar
Flow coefficient:
t = °C
γn = Kg/m3
Pressure drop:
If ∆P > 1/2 P1 use the following formula:
(273 + t) • γn
•
Qn2
∆P = P2 (514 • Kv)2
Qn = 514 • Kv • ∆P • P2
γ n • (273 + t)
Kv = Qn • (273 + t) • γn
514 ∆P • P2
Qn =
757 • Kv • (273 + t) • γn
∆P • P
2
Normally
72218RG3TV00 221G5306
72218RG4UV00 221G5506
72218RG5VV00 221G5606

c) Solenoid valves for steam:
If ∆P ≤ 1/2 P1 use the following formulae:
Flow rate: where:
Qv = Kg/h
∆P = bar
Vs = m3/Kg
Flow coefficient:
Kv = Qv •
31,7 ∆P
Vs
Qv =
31,7 • Kv • Vs
∆P
Normally
72228RG3TV00 222G5306
72228RG4UV00 222G5506
- 321K31
- 321K33

Diagram 1: for liquids (up to 3°E) (page 24)
Example: Water (γ1). A calculation of the flow rate Q is
required, using a solenoid valve with Kv = 0.6 at pressure P1
= 15 bar and with a pressure drop of ∆P = 9 bar.
A line is plotted which joins point 1 on the “specific gravity”
line, and point 0.6 on the “Kv” line as far as the auxiliary line.
The point on this line should be plotted to point 9 on the ∆P
line. The straight line plotted crosses the flow rate line “Q”
at point 1.8. the value is therefere Q = 1.8 m3/h.
7321BBG3TN00 -
7321BBG3TNM0 -
- 321K35
7321BBG4TN00 -
7321BBG4TNM0 -
- 321K36
7321BBG53N00 -
7321BBG53NM0 -
7321GBG53N00 E321G36
- 321K37

Diagram 2: for gases (page 25)
Example: Air (γn = 1.3). A calculation of the flow rate Qn is requi
red with: t = 20°C, Kv = 0.6; P1 = 12 bar; DP = 3 bar.
Point 20 on the temperature line and point 1.3 on the specific
gravity line are joined by a straight line as far as the first auxiliary
line. The point found on this line should be plotted to point 0.6
on the “Kv” line and the straight line is extended until it crosses
the second auxiliary line. This point should be plotted to the one
found on the third auxiliary line at the intersection of the pres
sure curve “P1” (12 bar) with the pressure drop line “∆P” (3 bar).
The line which joins the latter two points intersects the flow rate
line “Qn” at the value of 80 Nm3/h.
7321BBG64N00 -
7321BBG64NM0 -
7321GBG64N00 E321G37
7321GBG76N00 E321G38
7321BBG78N00 -
7321BBG78NM0 -
7321BBG88N00 -
7321BBG88NM0 -
7321GBG88N00 E321G39
7321BBG99NM0 -
7321GBG99N00 E321G40
7321BBG99N00 -
7321BBGCBNM1 -
7321BBGDCNM1 -

Diagram 3: for dry saturated steam - (page 26)
Example: calculate “Qv” with: P2 = 5 bar; ∆P = 2 bar; Kv = 0.5.
Using the same method as for diagram 1 the various points
can be joined up using the auxiliary line and the value Qv is
36 kg/h.
Naturally, given the possibility of combining various errors
graphically (readouts, joining lines, intersections on auxiliary
lines etc.), the values obtained from diagrams are approxi
mate and it is therefore advisable to compare them, each
time, with the values obtained using formulae.
7322BBG3TN00 -
7322BBG4TN00 -
7322BBG53N00 -
7322GBG53N00 322G36


Specific gravity of thr most common fluids ( γ = Kg/dm3 ) - (t = 15°C - P = 760mm Hg)
Acetone 0,79
Water 1,00
Sea water 1,02
Ethyl alcohol 0,79
Methyl alcohol 0,81
Petrol 0,68
Benzenol 0,90
Beer 1,02
Hexane 0,66
Ethane 0,68
Diesel oil 0,70
Milk 1,03
Naphtha 0,76
Pentane 0,63
Vegetable oil 0,92
Hydraulic oil 0,92
Wine 0,95
7322BBG64N00 -
7322GBG64N00 322G37
7322GBG76N00 322G38
7322BBG78N00 -
7322BBG88N00 -
7322GBG88N00 322G39
7322GBG99N00 322G40
7322BBG99N00 -


Coils
The Parker coils mounted on the solenoid valves are desi
gned and tested for continuous service (100% ED) and are
manufactured according to CEE-EL. -10 directives and
hence meet all the electrical standards of the major
European countries (VDE, CEI, BSI, UTE, SEV, NSD,
SEMKO, DEMKO, NEMKO).
The insulation of the copper wire used for the windings are
chosen according to the classes of insulation defined in the
IEC recommendations.
E = 120°C B = 130°C
F = 155°C H = 180°C
7321FBF3TN00 E321F32 1
Normally
7322FBF3TN00 322F72 1


External insulation is achieved by encapsulation in
thermoplastic resin with 30% glass fiber, to make the coil
airtight, mould-proof and suitable for tropical climates.
All coils are tested for satisfactory performance at the
following rated voltage tolerances:
±10% for a.c.; + 10% -5% for d.c..
7221GBG3VNH0 221G1330
7221GBG3VN00 221G13
7221GBG4VNH0 221G1530
7221GBG4VN00 221G15
7221GBG51NC0 221G1610
7221GBG51NCH 221G1631
7221GBG61NC0 221G1710
7221GBG61NCH 221G1731
7221GBG64NC0 221G2110
7221GBG64NCH 221G2131


The ambient temperature which the coils can withstand
depends on the following factors:
1) Coil wattage.
2) Coil overheating due to continuous service energisation.
May be checked by resistance change test (∆T).
3) Service of the coil (continuous service or intermittent service).
Coil in continuous or intermittent use.
4) Temperature of the fluid which is shut off by the solenoid valve.
Ambient conditions which may affect heat dissipation.
5) Conditions of dissipation of the environment in which the
solenoid valve is installed.
All the coils, as mentioned previously, are designed for con
tinuous service, therefore the maximum ambient temperatu
re value (bearing in mind the influence of the fluid tempera
ture) is 50°C (for windings in class F) and +80°C (for win
dings in class H).
7321KBG2SVW0 321K4106
7321KBG2SVMW 321K4156
7321KBG3TVW0 321K4306
7321KBG3TVMW 321K4356
7321KBG4TVW0 321K4506
7321KBG4TVMW 321K4556
7321KBG51VW0 321K4606
7321KBG51VMW 321K4656
7321GBG53NMC E321G3610
7321KBG62VW0 321K4706
7321KBG62VMW 321K4756
7321GBG64NMC E321G3710

However, if the coil is used for intermittent or short service,
the maximum overheating values (∆T) occurring with conti
nuous energisation are not attained, therefore the ambient
temperature can be increased. The specific values are
determined for each case, in that the applications and pos
sible uses of a solenoid valve are numerous.
7321GBG76NMC E321G3810
7321GBG88NMC E321G3910
7321GBG99NMC E321G4010
Norm
7322GBG53NC0 322G3610
7322GBG64NC0 322G3710
7322GBG76NC0 322G3810
7322GBG88NC0 322G3910
7322GBG99NC0 322G4010

Continuous service function:
2) Sovratemperatura a saturazione
This depends on the coil classification. With unlimited ope
ration (always energised) at an ambient temperature of
20°C, the coils, after approximately 45 - 120 min., reach the
maximum temperature rise (∆T). (Rated voltage increased by
10%).
In this case, the ambient temperature (as already mentio
ned, including any dissipation externally of high fluid tem
peratures) must not exceed the values indicated for each
model of solenoid valve.
7121KBG2NE00
7121KBG2NE00
7121KBG2NE00
7121KBG2NES0
7121KBG2NES0
7121KBG2SE00
7121KBG2SE00
7121KBG2SE00
7121KBG2SES0
7121KBG2SES0
7121KBG3UE00
7121KBG3UE00
7121KBG3UE00
7121KBG3UES0
7121KBG3UES0
7121KBG42E00
7121KBG42E00
7121KBG42ES0
7121KBG42ES0
7121KBG44E00
7121KBG44ES0
7121KBG44E00
7121KBG44ES0


Intermittent service function
(or with a relative energisation duration)modello di elettro
valvola.
This is the most common condition of use, characterised by
an energisation time and by a rest time. When these times
are known exactly, a coil with greater power can be desi
gned to obtain better performance with the solenoid valve or
the solenoid valve can be operated in an area with higher
temperatures than those indicated in the catalogue tables,
subject to a check on the temperature increase (∆T) made
during these working times. By determining the relative
energisation duration the work and rest times can be calcu
lated with the following formula:voro. Con la determinazioi
121K0323
121K0103
121K3303
E121K4603
E121K4503


Coil manufactured from class H copper wire, moulded in
thermoplastic:
- (polyester) with 30% glass fiber (type ZB);
- (polyphenylene) with 40% glass fiber (type ZH).
Features:
Protection DIN 40050 = IP 65 with connector
Connector DIN 43650 A - PG 9 or PG 11
Frequency 50/60 Hz
Types available:
❉ IMQ, VDE, UL approved for standard voltages
See table page 33.
1) Class F (155°C)
•ZB09 = 16 VA - 9 W a.c. Service (25 VA - Inrush)
•ZB12 = 12 W d.c.
•ZB14 = 25 VA - 14 W a.c. Service (33 VA - Inrush)
•ZB16 = 16 W d.c.
2) Class H (180°C)
•ZH14 = 25 VA - 14 W a.c. - Service (33 VA - Inrush)
•ZH16 = 16 W d.c.
•ZH09 = 16 VA - 9 W a.c. - Service (25 VA - Inrush)
•ZH12 = 12 W d.c.
7121VVG2GR00 121V5463
7121VVG2GR00
7121VVG2GR00
7121VVG2GRS0
7121VVG2GRS0
7121VVG2LR00 121V5763
7121VVG2LR00
7121VVG2LRS0
7121VVG2LR00
7121VVG2LRS0
7121VVG2NR00 121V5363
7121VVG2NR00
7121VVG2NR00
7121VVG2NRS0
7121VVG2NRS0
7121VVG2QR00 121V5263
7121VVG2QR00
7121VVG2QR00
7121VVG2QRS0
7121VVG2QRS0
7121VVG2SR00 121V5163
7121VVG2SR00
7121VVG2SR00
7121VVG2SRS0
7121VVG2SRS0


Coil manufactured from class H copper wire, moulded in
thermoplastic:
- (polyester) with 30% glass fiber;
Features
Protection DIN 40050 = IP 67
Electrical connection two 1000 mm cables
Frequency 50/60 Hz
Types available:
❉ IMQ, VDE, UL approved for standard voltages
See table page 33.
1) Class F (155°C)
•YB09 = 15 VA - 9 W a.c. Service (24 VA - Inrush)
•YB12 = 12 W d.c.
•YB14 = 24 VA - 14 W a.c. Service (32 VA - Inrush)
•YB16 = 16 W d.c.
2) Class E (120°C)
•YE09 = 15 VA - 9 W a.c.
Note: recommended for applications where humidity is particularly
severe and where ice formation or defrosting may occur.
7221GBG3VE00 221G1303
7221GBG3VE00
7221GBG3VE00
7221GBG3VES0
7221GBG3VES0
7221GBG4VE00 221G1503
7221GBG4VE00
7221GBG4VE00
7221GBG4VES0
7221GBG4VES0
7221GBG51E00 221G1603
7221GBG51E00
7221GBG51E00
7221GBG51ES0
7221GBG51ES0
7221GBG61E00 221G1703
7221GBG61E00
7221GBG61E0O
7221GBG61ES0
7221GBG61ES0
7221GBG64E00 221G2103
7221GBG64E00
7221GBG64E00
7221GBG64ES0
7221GBG64ES0


Coil manufactured from class H copper wire, moulded in
thermoplastic:
- (polyester) with 30% glass fiber;
Features:
Protection DIN 40050 = IP 65 with connector
Connector DIN 43650 A - PG 9 or PG 11
Frequency 50/60 Hz
Insulation class F (155°C)
Types available:
❉ IMQ approved for standard voltages
See table page 33.
1) Class F (155°C)
•JB14 = 30 VA - 14 W a.c. Service (55 VA - Inrush)
•JB16 = 16 W d.c.
72228BG3TES0 222G3303
72228BG3TE00
72228BG4UES0 222G3503
72228BG4UE00
72228BG5VES0 222G3603
72228BG5VE00

Coil manufactured from class H copper wire, moulded i
thermoplastic:
- (polyammide) with 30% glass fiber;
Features::
Protection DIN 40050 = IP 54 with plug
Connector Plug with special three-core cable
Frequency 50 or 60 Hz
Insulation class F (155°C)
Types available:
1) Class F (155°C)
•XT09 = 12 VA - 9 W a.c. Service (20 VA - Inrush)
•XP07 = 13 VA - 7 W a.c. Service (22 VA - Inrush)
Normally closed
72218RG3TE00 221G5303
72218RG3TES0
72218RG3TE00
72218RG3TES0
72218RG4UE00 221G5503
72218RG4UES0
72218RG4UE00
72218RG4UES0
72218RG5VE00 221G5603
72218RG5VE00
72218RG5VES0
72218RG5VES0
Normally open
72228RG3TE00 222G5303
72228RG3TES0
72228RG4UE00 222G5503
72228RG4UES0
72228RG5VE00 222G5603
72228RG5VES0

Coil manufactured from class H copper wire moulded in
thermoplastic:
- (polyester) with 30% glass fiber (KP, KT);
- (polyphenylene) with 40% glass fiber (KH).
Features:
Protection DIN 40050 = IP 65 with connector
Connector DIN 43650 A - PG 9 or PG 11
Frequency 50 or 60 Hz
Types available:
❉ IMQ approved for standard voltages
See table page 33.
1) Class F (155°C)
•KT09 = 12 VA - 9 W a.c. Service (20 VA - Inrush)
•KP07 = 13 VA - 7 W a.c. Service (22 VA - Inrush)
•KP10 = 10 W d.c.
2) Class H (180°C)
•KH09 = C.A.12 VA - 9 W - Service (20 VA - Inrush);
7321KBG2SEW0 321K4103
7321KBG2SEW0
7321KBG3TEW0 321K4303
7321KBG3TEW0
7321BBG3TE00 -
73218BG3TTS0 321G8312
7321KBG4TEW0 321K4503
7321KBG4TEW0
7321BBG4TE00 -
73218BG4UTS0 321G8512
73218BG5VTS0 321G8612
7321KBG51EW0 321K4603
7321KBG51EW0
7321BBG53E00 -
7321KBG62EW0 321K4703
7321KBG62EW0
7321BBG64E00 -

General description:
PARKER series 123 solenoid valves are
diaphragm assisted lift and do not require
a minimum differential pressure to operate.
They are used for general applications with
media such as: water, air, light oils (2°E)
and inert gases, provided they are
compatible with the construction materials
used.
Series 123 valves are normally closed.
Temperatures:
The working temperature for media is:
maximum +140°C
minimum -10°C
The maximum ambient temperature is:
• with class “F” coils +50°C
• with class “H” coils +80°C
Application:
Series 123 solenoid valves are ideal for
automatic control of media for a wide
range of uses which require zero or very
low differential pressures.
Some examples of applications are:
•thermohydraulic systems;
•industrial dishwashers;
•hydrocleaners;
•instruments;
•metal smelting plants;
•polyurethane systems;
•closed circuits;
•environmentally-friendly systems;
•suction pad manipulators.
In vacuum applications series 123 valves
be used in a range from 10-3 to 10+3
73218BG64TS0 321G8712
73218BG75TS0 321G8812
7321BBG78E00 -
73218BG87TS0 321G8912
7321BBG88E00 -
7321BBG99E00
Normally open
73228BG3TTS0 322G8312
73228BG4UTS0 322G8512
73228BG52TS0 322G8612
73228BG64TS0 322G8712
73228BG75TS0 322G8812
73228BG87TS0 322G8912

General description:
PARKER series 131.4 solenoid valves ar
direct operated.
They are used for general applications wit
media such as inert gases and light oil
(2°E).
Series 131.4 valves are normally closed.
Temperatures:
The working temperature for media is:
maximum +140°C
minimum -10°C
The maximum ambient temperature is:
• with class “F” : +50°C;
• with class “H” : +80°C.
Application:
Series 131.4 solenoid valves are used fo
the automatic control of media where low
flow rates are required.
Some examples of applications are:
• welding machines with controlle
atmosphere;
• diesel oil burners;
• gas analysers;
• fumes analysers;
• distribution of light oils;
• measurement and control instruments;
• lubrication systems.
7121KBG1GF00 E121K14
7121KBG1LR00 E121K23
7121KBG2ER00 E121K65
7121KBG2GF00 E121K04
7121KBG2GR00 E121K67
7121KBG2LR00 E121K63
7121KBG2NF00 E121K03
7121KBG2NR00 E121K64


Coils:
For series 131.4 valves class “F” coils
(155°C), encapsulated in thermoplastic
containing 30% glass fiber (type KT), are
available.
All the coils are for continuous service,
100% E.D.
The rated voltage tolerance is:
±10% for A.C. power supply and
+10% -5% for D.C.
The “K” coil can be used on a.c. with fre
quency 50 Hz or 60 Hz (single frequency)
and has Faston terminals for DIN 43650A
connector with protection to IP65.
7122KBG1LR00 122K9363
7122KBG2GF00 122K84
7122KBG2GR00 122K8408
7122KBG2LR00 122K8363
Normall
7121FBF4GF00 E121F44
7121FBF4GR00 121F67
7121FBF4LR00 121F63
7121FBF4NF00 E121F43
7121FBF4NR00 121F64


Installation:
The valves can be mounted in any position
without jeopardising their operation. It is
however advisable to install them with the
coil in a vertical position above the body.
The valve body has 2 mounting holes diam.
M4 x 7 with centre distance 13 x 13.
7321HBG2SV00 E321H21
7321HBG2SN00 E321H11
7321HBG3TV00 E321H23
7321HBG3TN00 E321H13
7321HBG4UV00 E321H25
7321HBG4UN00 E321H15
Norm
7322HBG2SV00 322H7106


• Valve body:
• Seals:
• Enclosing tube:
• Plunger:
• Spring:
• Shading ring:
CW617N UNI EN 12165:98 brass stamping
Viton
CW614N UNI EN 12164:98
9 SMnPb23 UNI 5105 steel with nickel
AISI 302 stainless steel
Copper
7322HBG2SN00 322H71 1
7322HBG3TV00 322H7306 1
7322HBG3TN00 322H73 1
7322HBG4UV00 322H7506 1
7322HBG4UN00 322H75 1

General description:
PARKER series 133 solenoid valves are
diaphragm pilot operated and require a
minimum differential pressure to operate.
They are used for applications with high
flow rates and media such as water, light
oils (2°E) and others, provided they are
compatible with the construction materials
used.
Series 133 valves are normally closed
Normal
7321FBF3TV00 E321F3202 1
7321FBF3TN00 E321F32 1
Normal
7322FBF3TV00 322F7206 1
7322FBF3TN00 322F72 1


Application:
Series 133 solenoid valves are ideal for the
automatic control of media in a wide range
of applications such as:
• thermohydraulic systems;
• autoclaves;
• cooling of machine tools;
• industrial washing plants;
• evaporation towers;
• hospital equipment;
• irrigation systems;
• fire-fighting systems;
• wood-working machines;
• marble-working machines;
• molding machines;
• hygiene-health equipment.
7121VVG2GV00 121V5406
7121VVG2GR00 121V5463
7121VVG2LV00 121V5706
7121VVG2LR00 121V5763
7121VVG2NV1D 121V53061D
7121VVG2NV00 121V5306
7121VVG2NR00 121V5363
7121VVG2QV00 121V5206
7121VVG2QR00 121V5263
7121VVG2QT00 121V5212

7121VVG2SV1D 121V51061D
7121VVG2SV00 121V5106
7121VVG2SR00 121V5163
7121VVG2ST00 121V5112

Manual control:
The manual control is used to open the
valve without supplying voltage to the coil.
The control consists of a slotted-head
screw for a screwdriver with two possible
positions:
CLOSED (valve closed) if letter “C” is tur
ned upside (fig. 1).
OPEN (valve open) if the letter “A” is
turned upside (fig. 2).
When from the “Closed” position the screw
is turned to the “Open” position (no matter if
in clockwise or counterclockwise direction)
7121ZBG1LRT0 -
7121ZBG1LR00 -
7121ZCBG1LR00 -
7121KBG1LR00 E121K23


Closure speed control:
The closure times of the models 133CMV
can be changed by means of the adjusting
screw (dwgs. 1 and 2). The latter, by acting
as a throttle on the inlet equalisation (pilot)
hole of the valve, slows down the closure
speed of the valve, thus reducing water
hammer.
The regulation range is from:
SCREW FULLY OPEN
dwg. 1 max. closure speed
SCREW FULLY CLOSED
dwg. 2 valve always open, i.e.
the pilot hole of the valve
closes completely.
7121KBG1NRT0 121K2423 1
7121KBG2ER00 E121K65
7121KBG2GR00 E121K67
7121KBG2LR00 E121K63
- 121K6423 1
7121KBG2NRT0 121K6423
7121KBG2NR00 E121K64
7121KBG3QV00 121K3206
7121KBG3SV00 121K3106
7121KBG3UV00 121K3306
7121GBG34VT0 121G2320 1
7121GBG45VT0 121G2520 1
7121GBG45VT1 121G2523 1

Application:
Series 136 solenoid valves are ideal for the
automatic control of media for the following
applications:
•generating sets;
•water purification plants;
•sterilisers;
•air dehumidifiers;
•industrial refrigerators;
•distribution of light oils.
For air applications the maximum differen
tial pressure (MOPD) can be increased by
25%.
7122KBG1LRT0 122K9321
7122KBG1LR00 122K9363
7122KBG2LRT0 122K8321
7122KBG2LR00 122K8363
7121KBG2QRT0 121K6220

Solenoid Valves for Automation
3/2 way - Universal - Direct operated
7321HBG2SV00 E321H21 1
7321HBG3TVT0 321H2322 3
7321HBG3TV00 E321H23 1
7321HBG4UV00 E321H25 1
7321HBG4UVT0 321H2522 3
Normally op
7322HBG2SV00 322H7106 1
7322HBG3TV00 322H7306 1


Solenoid Valves for Automation
3/2 way - Normally Closed - Direct operated
7322GBG4UV00 322G7506
7322HBG4UV00 322H7506
Normally c
7321FBF3TV00 E321F3202
Normally
7322FBF3TV00 322F7206
Fittings: G = 1/8” - 1/4”
71214VN2KN00
71214VN2KT00
71214VN2MN00
71214VN2MT00
71214VN2QN00
71214VN2QT00
71214VN2SN00
71214VN2ST00
71214TN2KT00
71214TN2MT00
71214TN2QT00
71214TN2ST00


Application:
Series 141 solenoid valves are used in
applications which require actuation and
automatic discharge of moving systems in
the following applications:
•Sterilisers;
•Espresso coffee machines;
•Air compressors;
•Diesel oil burners;
•Pilot valves;
•Polyurethane plants;
•Water treatment plants.
- 131M15
- 131M14
7131KBG1GV00 E131K14
7131ZBG1JV00 -
7131KBG1JVM0 131K1650
7131KBG1JV00 131K16
7131KBG1LV00 E131K13

7131KBG2CV90 131K0490
7131KBG2ERM0 E131K6450
7131KBG2ER00 E131K64
7131KBG2GVL5 131K0480
7131KBG2GVM0 E131K0450
7131KBG2GV00 E131K04
7131TBG2JVM0 131T2301
7131TBG2JV00 131T23
7131KBG2JVM0 E131K0650
7131KBG2JV00 E131K06


Coils:
For series 143 valves class “F” coils
(155°C) are available encapsulated in ther
moplastic containing 30% glass fiber
(types: ZB, YB).
Class “H” coils (180°C) are also available
encapsulated in thermoplastic containing
40% glass fiber (type: ZH).
All the coils are for continuous service,
100% E.D.
The rated voltage tolerance is:
±10% for A.C. power supply and
+10% -5% for D.C.
The “Z” and “Y” coils can be used on a.c.
with frequency of 50/60Hz (dualfrequency).
The “Z” coils have Faston terminals for DIN
43650A connector with protection to IP65.
The “Y” coil has terminals with 2 x 1,000
mm cables with protection to IP67.

7131KBG2JP1D E131K06081D
7131TBG2LVM0 131T2901
7131TBG2LV00 131T29
7131KBG2LVM0 E131K0350
7131KBG2LV00 E131K03


General description:
PARKER series 146 solenoid valves are
direct operated and do not require a mini
mum differential pressure to operate.
They are used for general applications with
media such as water, air, light oils (2°E)
and inert gases, provided they are compa
tible with the construction materials used.
Series 146 valves are normally closed.
Temperatures:
The working temperature for media is:
maximum +140°C
minimum -10°C
The maximum ambient temperature is:
•with class “F” coils +50°C
•with class “H” coils +80°C
7131EBG2LN00 E131E03
7131KBG2LRM0 E131K6350
7131KBG2LR00 E131K63
7131KBG2LP1D E131K03081D
7131KBG2LP00 E131K0308
7131KBG2LPM0 E131K0358


Solenoid Valves for Automation
2/2 way - Normally Closed - Direct operated
7131TBG2NVA0 131T22
7131TBG2RVM0 131T2101
7131TBG2RV00 131T21
Normally op
7132KBG2GV00 132K04
7132KBG2JV00 132K06
7132TBG2JVM0 132T2301
7132TBG2JV00 132T23
7132KBG2LV00 132K03
7132TBG2LV00 132T29


Approvals:
• For the coils:
ZB 09 115V/50-60Hz, 220-230V/50-60Hz,
240V/50-60Hz
ZH 09 24V/50-60Hz
ZH 12 12V DC, 24V DC
ZB 14 115V/50-60Hz, 220-230V/50-60Hz
ZH 14 24V/50-60Hz
ZH 16 24V DC, 12V DC
YB 09 220-230V/50-60Hz
YB 14 220-230/50-60Hz
• For the coils:
ZB 09 220-230V/50-60Hz, 240V/50-60Hz
ZB 14 220-230V/50-60Hz
YB 09 220-230V/50-60Hz
• For the model VE 146.3 ABV with
coil
ZH 14 with voltage 220-230V/50-60Hz
• UL Recognized Comp. coils mark:
ZB 09 24V/60Hz, 110-120V/60Hz,
208-240V/60Hz
YB 09 24V/60Hz, 110-120V/60Hz,
208-240V/60Hz
7132TBG2NVA0 132T22
Universal
7133KBG1GV00 E133K14
7133KBG1JV00 E133K16
7133KBG1LV00 E133K13
7133KBG2GVM0 E133K0450
7133KBG2GV00 E133K04
7133KBG2GV1D E133K04001D
7133TBG2JVM0 133T2301
7133TBG2JV00 133T23
7133KBG2JVM0 E133K0650
7133KBG2JV00 E133K06
7133KBG2LVM0 E133K0350
7133KBG2LV00 E133K03
7133TBG2NVM0 133T2101
7133TBG2NV00 133T21


General description:
PARKER series 131 solenoid valves are
direct operated and are used for general
applications with media such as fuel oils
up to 2°E.
Series 131 valves are normally closed.
131M75
131M7550
Solenoid valves for heating
2/2 ways - Normally Closed - Direct Operated
131M74
131M7450


Coils:
For series 131 valves class “F” coils
(155°C) are available encapsulated in ther
moplastic containing 30% glass fiber
(types: KT, XT).
All the coils are for continuous service,
100% E.D.
The rated voltage tolerance is:
±10% for A.C. power supply and
+10% -5% in D.C.
The “K” and “X” coils can be used on a.c.
with a frequency of 50 Hz (single fre
quency).
The “K” coil has Faston terminals for DIN
43650A connectors protection to IP65.
The “X” coil has Faston terminals for plug
with cables (box) with protection to IP54.
7131FBF4GVM0 E131F4450
7131FBF4GV00 E131F44
7131FBF4JVM0 131F4650
7131FBF4JV00 131F46
7131FBF4LVM0 E131F4350
7131FBF4LV00 E131F43
Normally ope
7132FBF4GV00 132F44
7132FBF4JV00 132F46
7132FBF4LV00 132F43
Universal
7133FBF4GVM0 E133F4450
7133FBF4GV00 E133F44
7133FBF4JVM0 133F4650
7133FBF4JV00 133F46
7133FBF4LVM0 E133F4350

7331BAG2KNL2 331B7480
- 331B7490
7331BAG2KNMO E331B74
7331BAG2KN00 331B02

7331BAG2QN00 E331B01
7331BAG4QN00 E331B21
Normally open
7332BAG2KN00 332B02

General description:
PARKER series 131.4...G solenoid valves
are direct operated and are used for gene
ral applications with fuel gases.
Series 131.4...G valves are normally clo
sed.
7332BAG2QN00 E332B01
7332BAG4QN00 E332B21


Application:
Series 131.4...G solenoid valves are ideal
for automatic and safe control of fuel gases
where low flow rates are required.
Some typical application examples:
• Portable hot air generators;
• Dryers;
• Gas cookers;
• Boilers for caravans and motorhomes;
• Pilot flame control.
3131BBN1AV00
3131BBN1EV00
3131BBN1GV00
3131BBN1JV00
3931BBN1JV00
3131BBN1LV00
3931BBN1LV00
3131BBN1NV00
3931BBN1NV00
3131BBN1QV00
3931BBN1QV00


KT 09 115V/50Hz
220-230V/50Hz
KH 09 115V/50Hz
220-230V/50Hz
• EN 161
For the solenoid valves with the
following coil:
KT 09 24V/50Hz,
115V/50Hz,
110-120V/60Hz,
220V/50Hz,
240V/50Hz
KT 05 12V D.C.
KT 06 196-216V D.C.
KH 09 115V/50Hz
220-230V/50Hz
3139BBN1EV00
3139BBN1GV00
3139BBN1JV00
3139BBN1LV00
3139BBN1NV00
3139BBN1QV00
Universal

General description:
PARKER series 140 solenoid valves are
direct operated and do not require a mini
mum differential pressure to operate.
They are used for general applications with
media such as fuel oils, diesel oil or naph
tha up to 7°E, provided they are compati
ble with the construction materials used.
Series 140 valves are normally closed.
3133BBN1AV00
3933BBN1AV00
3133BBN1EV00
3933BBN1EV00
3133BBN1GV00
3933BBN1GV00
3133BBN1JV00
3933BBN1JV00
3133BBN1LV00
3133BBN1NV00
3133BBN1QV00


Temperatures:
The working temperature for media is:
maximum +140°C
minimum -30°C
The maximum ambient temperature is:
with class “F” coils +50°C
with class “H” coils +80°C
3138BBN1AV00 -
3138BBN1EV00 -
3138BBN1GV00 -
3138BBN1JV00 -
3138BBN1LV00 -
3138BBN1NV00 -
3138BBN1QV00 -

Application:
Series 140 solenoid valves are ideal for
automatic and safe control of fuel oils up to
7°E on pressurised burners.
Normally closed
3131BSN1AV00 -
3131BSN1EV00 -
3131BSN1GV00 -
3131BSN1JV00 -
3931BSN1JV00 -
3131BSN1LV00 -
3931BSN1LV00 -
3131BSN1NV00 -
3931BSN1NV00 -
3131BSN1QV00 -
3931BSN1QV00 -


For the series 140 class “F”coils (155°C)
are available encapsulated in thermoplastic
material containing 30% glass fiber (types:
ZB, YB), and class “H” coils (180°C) are
available encapsulated in thermoplastic
material containing 40% of glass fiber (type
ZH).
All the coils are for continuous service,
100% E.D.
The rated voltage tolerance is:
±10% for A.C. power supply and
+10% -5% in D.C.
The “Z” and “Y” coils can be used on a.c.
with a frequency of 50/60 Hz (dualfre
quency).
The “Z” coils have Faston terminals for DIN
43650A connector with protection to IP65.
The “Y” coil has terminals with 2 x 1,000
mm cable and protection to IP67.
The “X” coils has Faston terminals for plug
with cable (box) with protection to IP54.
Fittings: G = 1/8” - 1/4”
3139BSN1AV00
3139BSN1EV00
3139BSN1GV00
3139BSN1JV00
3139BSN1LV00
3139BSN1NV00
3139BSN1QV00
Universal

Installation:
The valves can be mounted in any position
without jeopardising their operation. It is
however advisable to install them with the
coil in a vertical position above the body.
The model 140.4 has no mounting hole.
3133BSN1AV00
3933BSN1AV00
3133BSN1EV00
3933BSN1EV00
3133BSN1GV00
3933BSN1GV00
3133BSN1JV00
3933BSN1JV00
3133BSN1LV00
3133BSN1NV00
3133BSN1QV00


Application:
Series 153 solenoid valves are ideal for
automatic control of fuel oils up to 2°E.
Some typical application examples:
• Heating systems;
• Diesel oil distribution systems;
• Tank level control.
3138BSN1AV00 -
3138BSN1EV00 -
3138BSN1GV00 -
3138BSN1JV00 -
3138BSN1LV00 -
3138BSN1NV00 -
3138BSN1QV00 -
Normally closed
3131BJA7EVC# 1 -
3131BJA7GVC# 1 -
Normally open
3139BJA7EVC# 1 -
3139BJA7GVC# 1 -

Rebuild Kits
7131KBG2BF00 131K05
7131KBG2BR00 131K65
7133KBG2BV00 E133K05
Normal
7131WVG2BR00 131V65

7331BAG2KN00 331B02
Norma
7332BAG2KN00 332B02


Total or partial reproduction of text, dra
wings or photographs is prohibited unless
expressly authorised in writing by Parker
Hannifin S.p.A.
- 131V5490 1
7131VVG2GV00 131V5406
7131VVG2GR00 131V5463
7131VVG2LV00 131V5306
7131VVG2LR00 131V5363
Universal
7133VVG2GV00 133V5406
7133VVG2GR00 133V5463
7133VVG2LV00 133V5306
7133VVG2LR00 133V5363


Pilot operated
1/4 8 1400 1 10 10 -10 75 NBR 7341LMG2NNM0 E341L1130 2995 481865 9 8 - 2 3539
8 1400 1 10 10 -10 75 NBR 7341LMG2NNM0 4270 481000 8 8 - 2 3539
8 1400 1 10 10 -10 75 NBR - 341L1190 - 483580.01 2
7341BAG2JNM0 341B3403
7341BAG2JNMR 341B34
7341BAG2JNL8 341B3480
- 341B3490

7341FAS3JNM0 341F3403
7341FAS3JNMR 341F34

7345BAG2JNMR 345B34

7345FAS3JNMR 345F34

7341BAG2KN00 341B02 2
7341BAG2PN00 E341B01

7341BAG3PN00 E341B11
5/2 - Im
7345BAG2PN00 345B04

341L9201
5/2 - Two
main press
347L9201

7341LAV4TNM0 E341L21
g
5/2 - Impu
7345LAV4TNM0 345L21
8
5/2 - Pilot
7341LDC1LNL8 341L0180
- 341L04 1
- 341L05 2
7341LDC1LNM8 E341L01 1
7341LDC1LNMI E341L02 2

7541LDC1LNR0 541L01

5/2
7345LDC1LNM8 345L01

- 131M15
- 131M14
7131KBG2CV90 131K0490
7131KBG2GVL5 131K0480
7131KBG2GVM0 E131K0450
7131KBG2GV00 E131K04
7131KBG2JVM0 E131K0650
7131KBG2JV00 E131K06

1/4 8 1400 2 10 10 -25 80 NBR 2347PAG2PNM0 347P02 8993 488980 1 2.5 2 450 1 225
Anod. aluminium body/Pipe mounting - Spool design
Two solenoids and main
pressure supply
7131KBG2JP1D E131K06081D 1
7131KBG2LVM0 E131K0350 2
7131EBG2LN00 E131E03
7131KBG2LV1D E131K03001D
7131KBG2LP1D E131K03081D 1
7131KBG2LP00 E131K0308 1
7131KBG2LPM0 E131K0358 2
Direct
7135KBG2GV00 135K04
7135KBG2LV00 135K03

Anod. aluminium body/Pipe mounting - Spool design
5 31
1/4 8 1400 2 10 10 -25 80 NBR 7341PAG2PN1D 341P22001D - 483250 8 8 1450 5 7755
Anod. aluminium body/Pipe mounting - Spool design
Two solenoids and main
pressure supply - Integrated
pilot
15 3
4 2

5 31
4 2
1/4 8 1400 2 10 10 -25 80 NBR 7347PAG2PNM0 347P22 2995 481865 1 9 8 590 2 219
8 2 10 1400 10 80-25 NBR 4270 481000 1 8 8 810 2

Aluminium alloy and brass body/Pipe mounting - Poppet design
1/8 4 315 2 10 10 -10 75 NBR - 347L9101 8993 488980 1 2.5 2 430 1 117
Die-cast zinc body/Pipe mounting - Poppet design

"PARKER" PRODUCTS.
SOLENOID VALVE (PARKER).


2/2 WAY NORMALLY CLOSED
7321B Series

2/2 WAY NORMALLY OPEN
7322B Series

Details Download : Series Catalog