PRODUCTS & SOFTWARE

INDUSTRIES

SERVICES & SUPPORT

SALES & PARTNERS

PRODUCTS & SOFTWARE

TESCOM™ VAVG Series Laboratory Valves

VA and VG Series are air operated valves offering normally open/normally closed capabilities, operating pressures of 6000, 10,000, and 15,000 psig / 414, 690, and 1034 bar, very high cycle life and optional integrated solenoid valve. Suitable for liquid and gas applications. Ideal for use in high pressure cycling testing, pneumatic and hydraulic control panels and R & D labs.

Specifications

Maximum Operating Pressure3500, 6000, 10,000 psig / 241, 414, 690 bar
Body MaterialBrass, 316 Stainless Steel
Seat MaterialCTFE, PEEK, Tefzel® ETFE, Vespel®
O-RingsBuna-N, Kalrez®, Viton®, Ethylene Propylene (E.P.), Urethane
Back-up RingsTeflon®, CTFE
Valve Stem17-4 Stainless Steel
Remaining Parts316 Stainless Steel, Brass
VA Series Port Size & Type1/4 NPTF, 3/8 NPTF, 1/4 SAE, 1/8 NPTF (changes Cv to .5)
VG Series Port Size & Type3/8 NPTF, 1/2 NPTF, 3/4 NPTF, 3/8 SAE, 1/2 SAE
Flow CapacityVA Series Valve: Cv = 0.75<br>VG Series Valve: CV = 2.0<br>
Weight (approximate)VA Series Valve: 3 lbs / 1.4 kg <br>VG Series Valve: 5 lbs / 2.3 kg<br>
Additional InformationFor custom modifications or a complete system solution, please contact your local sales office.