2/2 AIR OPERATED VALVES0 pages
2/2 AIR OPERATED VALVES 1/2” - 2”
1. PISTON VALVES, SIZES 1/2” - 2”
FEATURES:
• Valve is controlled by compressed air acting on piston in the cylinder. We recommend using JAKSA 3-way control valve for
pilot fluid shut-off. Various pneumatic control devices can also be used, however.
• Valve is shut by the spring force.
• When pilot pressure is applied (e.g. by activating the 3-way control valve) the valve opens. When pilot fluid is shut off the
valve also shuts. Pilot fluid is exhausted through pipe vent.
• Required pilot pressure depends on main fluid pressure, but in must not exceed 10 bar.
2. AIR-OPERATED HIGH PRESSURE VALVES - max 400 bar
FEATURES:
• Valve is controlled by compressed air acting on piston in the cylinder.
• Valve is shut by the spring force.
• When pilot pressure is applied the valve opens. When pilot fluid is shut off the valve also shuts. Pilot fluid is exhausted
through pipe vent.
1.6.2015
JAKŠA d.o.o. Šlandrova 8, SI-1231 Ljubljana, Slovenia, EU tel.: +386 1 537 30 66 fax: +386 1 537 30 67 e-mail: info@jaksa.si www.jaksa.si
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