Special GV

Control system

Characteristics Compact Design / Position Indication / Valve with Servo Motor / Monitor displays the position
Opeation Pneumatic
Flange Size (ID) 2.5" ~ 16"
Flange Type ISO, JIS, ASA, CF
Feedthrough Servo Motor
Gate Seal Viton O-Ring / Kalrez O-Ring
Bonnet Seal Viton O-Ring
Operate Pressure Range 1×10-8 torr to 1.4 bar
Differential pressure on the gate ≤ 1.4 bar
Leak rate < 5×10-9 torr ℓ/sec
Cycles until first service 200,000
Temperature for Valve Body ≤ 150 °C
Materials Stainless Steel304
Mounting Position Any