Product data sheet
Valve
A3701-0504-5328-3G,
May 29, 2025
Seat Valve electrically force-controlled
Series 37-05
Valve A3701/0504/5328-3G AC

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.

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Valve A3701/0504/5328-3G AC
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Datasheet explicit
VersionA
Type of valve37Seat Valve electrically force-controlled
Connection type, valve seat01DN15 15mm
Kv-value (Δp = 1 bar H₂O)3.5 m³/h
Housing05EN-GP240GH cast steel
Sealing04PTFE
Voltage type5AC
Solenoid power3223W
Protection class8Ex protection
Valve option3Gnormally closed + Reed contact 2-wire RC12
Pressure ratingPN40
System pressure0 - 40 bar
Valve type12V, 24V, 48V, 110V, 120V, 220V, 230V, AC
Temperature Mediumfrom -20 °C to 60 °C
Temperature Environmentfrom -20 °C to 60 °C
Mounting positionActuator upright (preferred) or horizontal
Specific use caseClosed system (includes open system)
scope of delivery1 valve, 1 Solenoid .328 Steel K05932XX | terminal box M16x1,5 | 100%ED | 1x solenoid 40W, 100%ED Cable clamping range 6.5 - 9.5mm | Duty cycle 100% | Valve MatchCode G0xx.xxxxxx.0xx.099.0xx | Gas: Ex II 2G Ex e mb IIC T4 Gb | Staub:Ex II 2D Ex mb tb IIIC T130°C Db |
Valve option3Gnormally closed + Reed contact 2-wire RC12
DescriptionValve opens with continuous voltage | Reed contact | RC12-S 3m cable Art. B0044.000424 | Contact type: normally open contact | ATEX II 2G Ex mb IIC T6 Gb - 2D Ex mb IIIC T80°C Db IP67 | place of install.: top/top | Valve position: OPEN and CLOSE
Leakage rateB - EN 12266 [Test medium air or nitrogen, 20°C room temperature]
REACH-RoHS conformityREACH Yes | RoHS Yes
Net weight4.9 kg
Customs exportCustoms tariff number 84818071; Country of origin Germany; ECCN (US): N; AL: N
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