ASCO Series D644 total isolation solenoid valves (DRY) combine the traditional characteristics of strength and reliability, with construction solutions that make them particularly suitable for the control of aggressive and/or no contaminable fluids. These valves are available in 2/2 or 3/2 normally closed, open or universal service versions, plus miniaturized or silent versions with a latching actuator. The diverse range of features make these valves versatile for applications in food, biotechnology, chemical/pharmaceutical, and physiological/medial industries.
ASCO™ Series D644 Total separation solenoid valves (DRY)
Solenoid - Direct Acting
2 way - 2/2 Normally Closed
Pipe / Port Size
3/4 "; Barbed port
G ISO228/1-G BSPP
Maximum allowable pressure (PS)
5°E (~37 cStokes or mm2/s)
Total isolation manifold with 2 or 3 direct acting solenoid valves.
Possibility of disassembling for inspection.
Core duly coated by PTFE(polytetrafluoroethylene) based self lubricating material.
Suitable to shut off liquid and gaseous fluids (verify the compatibility of fluid with materials in contact).