Series 37-05
2/2-way solenoid valve type 37 for gases and solids-free liquids, has a force pilot operated type of control and switches at a pressure difference from 0 bar to 40. The force pilot operated type of control can be used in all those fields where directly acting valves are required.
The sealing element is a metal piston with ring-shaped seat sealing.
The piston is guided in the valve cover by piston ring.
This is a robust valve type, suitable for high pressures, and thanks to the use of PTFE sealing materials it is also suitable for a wide range of applications.
Technical informations
Connections
DN15, DN20, DN25, DN32, DN40, DN50
Pressure
0 bar up to 40 bar
Temperature
-20 °C up to 80 °C
Type of Control
electrically force-controlled
Housing materials
EN-GP240GH cast steel PN40
Sealing
PTFE
Optional
Stromlos auf, Handbetätigung, ANSI-Flansch, Endschalter, Ex-Schutz gem. ATEX100 RL 94/9EG, Weitere auf Anfrage
Media
Propane/Butane gaseous C3H8, Water, H2O, Acetylene C2H2, Acetone CH3COCH3, Air, Water H2O with Glycole, Hydrogen H2, Nitrogen Gas N2, Forming Gas, LPG liquified petrol gas propane, butane, Ethanol, natural Gas CH4, Oxygen O2, Methane CH4, Ammoniac NH3, Gasoline, Dieseloil, Fuels, JP-8 jet fuel aviation, kerosine, Fuel Oil, Gases flammable, Vacuum + Pressure, Argon Ar, CO2 carbon dioxide gas, CO carbon monoxide, Brake Fluid, Cool Emulsion, Cooling Water, Hydraulic Oil, Motor Oil, Mineral Oil, Nitrous Oxide N2O, Ethylacetat CH3 CO2 CH2 CH3, Condensate, Synthetic air (21% O₂ content)
All Products
A3701/0504/1802-6Q
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Reed contact 2-wire RC27-S
A3701/0504/1802-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Flange ANSI 300lbs
A3701/0504/1802-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Manual operation HA
A3701/0504/1802-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Free of oil and grease
A3701/0504/1802-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed
A3701/0504/3802-6Q
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Reed contact 2-wire RC27-S
A3701/0504/3802-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Flange ANSI 300lbs
A3701/0504/3802-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Manual operation HA
A3701/0504/3802-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Free of oil and grease
A3701/0504/3802-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed
A3701/0504/4328-0H
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic sensor inductive NAMUR, Turck
A3701/0504/4328-0N-HN
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Manual operation HN Magnetic sensor, 2-fold OPEN and CLOSED, inductive, NAMUR | bottom
A3701/0504/4328-3G
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12
A3701/0504/4328-3G-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper Reed contact 2-wire RC12
A3701/0504/4328-3G-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12 Manual operation HA
A3701/0504/4328-5Y-HN
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Manual operation HN Reed contact 2-wire RC12
A3701/0504/4328-9E
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/4328-9E-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/4328-9E-HA-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
Free of brass and copper Manual operation HA NC Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/4328-9E-NO
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/4328-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Flange ANSI 300lbs
A3701/0504/4328-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA
A3701/0504/4328-II-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper Reed contact 2-wire RC12 Manual operation HA
A3701/0504/4328-II-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12 Free of oil and grease Manual operation HA
A3701/0504/4328-NO
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open
A3701/0504/4328-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of oil and grease
A3701/0504/4328-PZ
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Flange ANSI 300lbs
A3701/0504/4328-PZ-ZE
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Flange ANSI 300lbs Reed contact 2-wire RC12
A3701/0504/4328-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed
A3701/0504/4328-ZI
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Reed contact 2-wire RC12
A3701/0504/4328-ZZ
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
NC Limit switch preparation
A3701/0504/4808-7C
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic switch 1-fold CLOSE induc. NAMUR | below
A3701/0504/4808-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Flange ANSI 300lbs
A3701/0504/4808-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper
A3701/0504/4808-EB
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12
A3701/0504/4808-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA
A3701/0504/4808-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of oil and grease
A3701/0504/4808-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
DC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed
A3701/0504/5328-0H
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic sensor inductive NAMUR, Turck
A3701/0504/5328-0N-HN
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Manual operation HN Magnetic sensor, 2-fold OPEN and CLOSED, inductive, NAMUR | bottom
A3701/0504/5328-3G
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12
A3701/0504/5328-3G-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper Reed contact 2-wire RC12
A3701/0504/5328-3G-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12 Manual operation HA
A3701/0504/5328-5Y-HN
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Manual operation HN Reed contact 2-wire RC12
A3701/0504/5328-9E
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/5328-9E-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/5328-9E-HA-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
Free of brass and copper Manual operation HA NC Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/5328-9E-NO
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Magnetic switch 2-fold OPEN and CLOSE induc. NAMUR
A3701/0504/5328-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Flange ANSI 300lbs
A3701/0504/5328-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA
A3701/0504/5328-II-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper Reed contact 2-wire RC12 Manual operation HA
A3701/0504/5328-II-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12 Free of oil and grease Manual operation HA
A3701/0504/5328-NO
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open
A3701/0504/5328-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of oil and grease
A3701/0504/5328-PZ
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Flange ANSI 300lbs
A3701/0504/5328-PZ-ZE
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Flange ANSI 300lbs Reed contact 2-wire RC12
A3701/0504/5328-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed
A3701/0504/5328-ZI
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally open Reed contact 2-wire RC12
A3701/0504/5328-ZZ
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
NC Limit switch preparation
A3701/0504/5808-7C
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Magnetic switch 1-fold CLOSE induc. NAMUR | below
A3701/0504/5808-AX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Flange ANSI 300lbs
A3701/0504/5808-BF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of brass and copper
A3701/0504/5808-EB
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Reed contact 2-wire RC12
A3701/0504/5808-HA
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Manual operation HA
A3701/0504/5808-OF
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed Free of oil and grease
A3701/0504/5808-XX
DN15
EN-GP240GH cast steel PN40
PTFE
0 - 30 bar
AC
Ex II 2G Ex e mb IIC T4 Gb (Zone 1)
normally closed
B3703/0504/1322-1U
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Reed contact 2-wire RC27-S
B3703/0504/1322-AX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Flange ANSI 300lbs
B3703/0504/1322-EA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Reed contact 2-wire RC27-S-M12-4P
B3703/0504/1322-HA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Manual operation HA
B3703/0504/1322-HN
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
Manual operation HN
B3703/0504/1322-NF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally open Free of oil and grease
B3703/0504/1322-NO
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally open
B3703/0504/1322-OF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed Free of oil and grease
B3703/0504/1322-OL
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally open Free of oil and grease Manual operation HN
B3703/0504/1322-XX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
DC
IP65
normally closed
B3703/0504/1802-6Q
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed Reed contact 2-wire RC27-S
B3703/0504/1802-AF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed Flanges Class ASME / ANSI 150 B16.5 (according to DIN EN1092 not applicable)
B3703/0504/1802-AX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed Flange ANSI 300lbs
B3703/0504/1802-HA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed Manual operation HA
B3703/0504/1802-OA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed without body!
B3703/0504/1802-OF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed Free of oil and grease
B3703/0504/1802-XX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
DC
IP65
normally closed
B3703/0504/3322-1U
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Reed contact 2-wire RC27-S
B3703/0504/3322-AX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Flange ANSI 300lbs
B3703/0504/3322-EA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Reed contact 2-wire RC27-S-M12-4P
B3703/0504/3322-HA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Manual operation HA
B3703/0504/3322-HN
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
Manual operation HN
B3703/0504/3322-NF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally open Free of oil and grease
B3703/0504/3322-NO
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally open
B3703/0504/3322-OF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed Free of oil and grease
B3703/0504/3322-OL
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally open Free of oil and grease Manual operation HN
B3703/0504/3322-XX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 40 bar
AC
IP65
normally closed
B3703/0504/3802-6Q
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed Reed contact 2-wire RC27-S
B3703/0504/3802-AF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed Flanges Class ASME / ANSI 150 B16.5 (according to DIN EN1092 not applicable)
B3703/0504/3802-AX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed Flange ANSI 300lbs
B3703/0504/3802-HA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed Manual operation HA
B3703/0504/3802-OA
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed without body!
B3703/0504/3802-OF
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed Free of oil and grease
B3703/0504/3802-XX
DN25
EN-GP240GH cast steel PN40
PTFE
0 - 16 bar
AC
IP65
normally closed
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