TESCOM VA and VG Series are air operated valves offering normally open/normally closed capabilities, operating pressures up to 15,000 psig / 1034 bar, very high cycle life and optional integrated solenoid valve. Suitable for liquid and gas applications. Ideal for use in high pressure on/off control. Air operated and manual versions available, optional solenoid. Example uses: high pressure cycling testing, pneumatic and hydraulic control panels and R & D labs. Main value differentiator: high cycle life (long life span), high quality, smaller footprint compared to air actuated all valves, leak tight seal.