Specifications:
1) Control Medium: Neutral gases, air
2) Diameter: 15 to 80mm
3) Operating Pressure: 0. 1 to 1. 6Mpa
4) Medium Temperature: -10 to 180º C
5) Ambient Temperature: -10 to 60º C
6) Seal Material: PTFE
7) Body Material: Stainless SteelFeatures:
1) 2-way pneumatically actuated piston valve for gases, liquids, and also vacuum.
2) Spring return closed or open, double-action
3) Pilot connect can be rotated
4) High flow rate. High cycle-life
Orifice size
(mm)Port size
(G or NPT)Kv (m 3 /h)Operating pressure (bar)Min. pilot pressure
(bar)Flow direction131/2"4.20~162.7~3.0Above seat203/4"82.7~3.4251"192.7~5.0321 1 /427.53.6~5.0401 1 /2423.6~6.2502"523.6~7.4652 1 /2773.6~10803"1103.6~10For steam more than 180C, max. Operating pressure is 10 bar.