The VA and VG series are pneumatic valves, providing normally open/normally closed functions, operating pressures of 6000,10,000 and 15,000 psig / 414,690 and 1034 bar, very long cycle life, optional solenoid valves. Suitable for liquid and gas applications. Suitable for high pressure cycle testing, pneumatic and hydraulic control panels and R&D laboratories.

 

Product specification

Maximum working pressure 3500,6000,10,000 psig / 241,414,690 bar

Body brass, 316 stainless steel

Seat material CTFE, PEEK, Tefzel®ETFE, Vespel®

O-ring Buna-N, Kalrez®, Viton®, vinyl propylene (EP), Polyurethane

Spare Ring Teflon®, CTFE

Stem 17-4 Stainless steel

The remaining parts are 316 stainless steel and brass

VA Series Port Sizes and Types 1/4 NPTF, 3/8 NPTF, 1/4 SAE, 1/8 NPTF (changes Cv to.5)

VG Series port sizes and types 3/8 NPTF, 1/2 NPTF, 3/4 NPTF, 3/8 SAE, 1/2 SAE

Flow VA series valves: Cv = 0.75

VG series valves: CV = 2.0

Weight (approximate) VA Series Valves: 3 lb /1.4 kg

VG Series Valves: 5 lb /2.3 kg