Parker VQ Series Actuated Valves

Model: VQ Series

The VQ actuated valve is a compact instrumentation valve opened and closed by a pneumatic actuator. It comes in three actuation types, normally closed, normally open and double acting, with a stainless steel or brass body.

Parker VQ Series Actuated Valves VQ SeriesParker VQ Series Actuated Valves VQ Series 2

Specifications

Pressure Rating600 psig (41 bar) CWP (VQ4 normally closed) / 500 psig (35 bar) CWP (VQ6 normally closed) / 450 psig (31 bar) CWP (normally open, double acting)
Temperature Rating-29 to 93 °C (PTFE stem tip) / -54 to 93 °C (PCTFE stem tip)
OperationPneumatic actuated, normally closed / normally open / double acting
Stem SealFKM / NBR / EPDM / highly fluorinated FKM
Body MaterialStainless steel / brass