ASCO Series D301 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 D301 Total separation solenoid valves (DRY)

Specs

Body Material
PSU (Polysulphone)
Valve Actuation
Solenoid - Direct Acting
Function
3/2 Normally Closed; 3/2 Normally Open; 3/2 Universal
Pipe / Port Size
Slip-on
Maximum allowable pressure (PS)
4 bar
Fluid temperature
-10°C +90°C
Max viscosity
5°E (~37 cStokes or mm2/s)
Sealing
VMQ or FPM

Features

  • Direct acting, total isolation solenoid valve: the actuator is totally isolated from the fluid so that the wetted parts are just the body and the diaphragm.
  • Minimum overall dimension. Possibility of disassembling for inspection.
  • Reduced internal volumes: ~0,15 ml (0,15 c.c.).
  • 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).
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