Pressure Ranges: 3 bar to 8 bar
Temperature Ranges: *Std.(NBR O-rings): -20°C(-4°F) to +80°C(+176°F)
*Lower Temp. (Silicone O-rings): -40°C(-40°F) to +80°C (+176°C °F)
*High Temp. (Viton O-rings): -15°C (+5°F) to +150 °C (+300 °F)
Note: Special grease is required for low and high temperature service condition. Wide Range Available The actuator range consists of 14 sizes, with torques from 97N.m(88in.lbs) to 4,122Nm (37,763in.lbs) at 6 bar (90 psig) air supply. Operating Media Filtered dry or lubricated air for non-corrosive gas, water or light hydraulic oil. The maximum particle size must not exceed 30 microns.
Stroke Adjustment: 0° and 90° with standard adjustment + 5°.
Lubrication: All moving parts are factory lubricated for entire life cycle of actuator.
Construction: Twin piston rack and pinion actuator design, suitable for indoor and outdoor installation.
Connections: Bottom drilling complies with ISO 5211/DIN 3337 to match valve. Interface for solenoid valve, shaft top end and top drilling for assembling accessories are in accordance with VDI/VDE- 3845, NAMUR standard.
Inspection: Every actuator is hydraulically tested, certified and guaranteed for a minimum of 500,000 cycles.
