Description
Construction set up diaphragm valveForce controlled
Actuation type Electrical
Sealing principle Soft
installation position Magnet vertical
Fastening type pipe installation
Fitting connection 1 1/2 NPT
Electrical connection Wiring diagram Form A acc. to EN 175301-803PlugSquare shapeacc. to EN 175301-803
Nominal width [mm] 40,0
Valve function 2/2 closed monostable
Hand assist actuation none
Flow direction Not reversible
medium Compressed air to ISO 8573-1:2010 [7:-:-]Inert gasesmineral oilNeutral liquidsWaterOther media on request
Nominal pressure fitting 40
pressure difference [bar] 0
Coil characteristic value 24 V DC: 30 W
Permitted voltage oscillations ?I 10 %
Medium pressure [bar] 0 to 10
Max. viscosity [mm2/s] 22
Medium temperature [??C] -10 to 80
ambient temperature [??C] -10 to 35
Leak rate to EN 12266-1 A
Flow Kv [m3/h] 22,5
Normal nominal flow [l/min] 23.500
Shifting time on [ms] 620
Shifting time off [ms] 1.140
Material information LABS containing materials includedRoHs compliant
Housing material Cast stainless steel
Material number housing 1.4581
Seals material NBR
Screws material High-alloyed stainless steels
Material number screw 1.4301
Product weight [g] 4.500
Protection category IP65
Corrosion resistant class KBK 3 – severe corrosion stress
CE certificate (see declaration of conformity) to EU pressure vessel directive
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