HYSV16-20 (2/2 Solenoid Valve, Normally Closed)

Description:
A solenoid operated, 2-way, 2-position, normally closed, poppet-type cartridge valve.

Description:

A solenoid operated, 2-way, 2-position, normally closed, poppet-type cartridge valve.

 

Operation:

When de-energized, the valve acts as a check valve, allowing flow from ① to ②, while blocking flow from ② to ①.

When energized, the poppet lifts to open the ② to ① flow path.

 

Operation of manual override option:

To override, push button in, twist counterclockwise 180° and release. In this position, the valve will remain open in a detented condition. To return to normal operation, push button in, twist clockwise 180° and release. Override will be detented in this position.

 

Specifications

Max. operating pressure:

207 bar

Flow:

See pressure drop vs. flow graph

Internal leakage:

3 Drops/min. max. at 207 bar

Temperature:

(-40℃ to +120℃) with NBR material seals

Coil duty rating:

Continuous from 85% to 115% of nominal voltage

Fluids:

Mineral-based fluids with viscosity of 7.4 to 420 cSt.

Cavity:

HY16-2, see page H.1.5

Body material:

Steel & ductile iron rated to 350 bar

 

 

See more