DesignDiaphragm valve Force pilot operated
Type of actuationElectric
Sealing principleSoft
Mounting positionSolenoid vertical
Type of mountingIn-line installation
Connection Process valveG1 1/2
Electrical connectionPlugs To EN 175301-803 Square design
Nominal size40 mm
Valve function2/2-way, closed, monostable
Flow directionNon-reversible
MediumCompressed air to ISO 8573-1:2010 [7:-:-] Inert gases Mineral oil Water Neutral fluids Other media on request
Nominal pressure PN40
Pressure difference0 psi
Characteristic coil data230 V AC: 50/60 Hz, pick-up power 30.0 VA, holding power 30.0 VA
Permissible voltage fluctuations+/- 10 %
Symbol00992976
Medium pressure0 psi ... 145 psi
Max. viscosity22 mm²/s
Media temperature-10 °C ... 80 °C
Leakage rate to EN 12266-1A
Flow rate Kv22.5 m³/h
Standard nominal flow rate (standardised to DIN 1343)23500 l/min
Switching time on620 ms
Switching time off1140 ms
Note on materialsRoHS-compliant
LABS (PWIS) conformityVDMA24364 zone III
Material housingCast brass
Material number housingCW617N
Material sealsFPM
Material screwsHigh-alloy stainless steel
Material number screw1.4301
Product weight4500 g
CE mark (see declaration of conformity)In accordance with EU Pressure Equipment Directive To EU Low Voltage Directive
UKCA marking (see declaration of conformity)To UK regulations for electrical equipment
Degree of protectionIP65
Corrosion resistance class CRC1 - Low corrosion stress