Riegler
552.22
3/2-5/2-way valve, NAMUR, Spring return, Operating temp. -20 °C to 50 °C, Working pressure 2.5 - 10 bar, Connection G 1/4, 24 V DC
Pilot-operated 3/2- and 5/2-way spool valves with threaded ports and a NAMUR style interface with air purging function.
By adding the conversion plate supplied with each valve, the device can be adapted to 3/2-way function.
Connection : G 1/4 (Port 1), G 1/4 (Port 3 and 5)
DN : 7.0
Electrical connection : Connector socket Pg 9
Flow rate [l/min] : 1250
Housing : Aluminium anodised
Manual control : latching
Max. operating temperature [°C] : 50
Max. working pressure [bar] : 10
Medium : Air, neutral gases (filtered)
Min. operating temperature [°C] : -20
Min. working pressure [bar] : 2.5
Page No. : HK310
Power input : 3 W=/ 5 VA
Scope of delivery : Plug connector PG 9, conversion plate, screws and seal
Sealant : NBR
Spool : Stainless steel
Voltage : 24 V DC
DN : 7.0
Electrical connection : Connector socket Pg 9
Flow rate [l/min] : 1250
Housing : Aluminium anodised
Manual control : latching
Max. operating temperature [°C] : 50
Max. working pressure [bar] : 10
Medium : Air, neutral gases (filtered)
Min. operating temperature [°C] : -20
Min. working pressure [bar] : 2.5
Page No. : HK310
Power input : 3 W=/ 5 VA
Scope of delivery : Plug connector PG 9, conversion plate, screws and seal
Sealant : NBR
Spool : Stainless steel
Voltage : 24 V DC