Slit GV

Transfer

HV GATE VALVE
Characteristics Body Material : Aluminum or Stainless Steel / Easy Maintenance using Repair Parts Kit
Opeation Pneumatic
Flange Size (ID) 32 x 222, 46 x 236, 50 x 336, 56 x 500
Feedthrough Welded Bellows
Gate Seal Vulcanized Seal
Bonnet Seal Viton O-Ring
Response Time ≤ 2 Sec
Operate Pressure Range 1×10-8 torr to 1.2 bar
Differential pressure on the gate ≤ 1.2 bar
Leak rate Stain Less : < 1×10-9 torr ℓ/sec, Aluminum : <1×10-5 torr ℓ/sec
Cycles until first service 1,000,000
Temperature for Valve Body Stainless Steel ≤ 200 °C, Aluminum ≤ 150 °C
Temperature for Actuator ≤ 80 °C
Bake Temperature ≤ 150 °C
Materials Stainless Steel304 , AL6061 Anodizing
Mounting Position Any
Operating Pressure (N2) 4~7kgf/cm2