TORK-PAV 904 Series is a pneumatic actuated stainless steel ball valve. This item has 3 or 2 way screwed connection. The actuator has double acting or single acting types. The body is made from extruded aluminum material and constructed hard anodized. The caps and pistons are from die cast aluminum. The working pressure is 40 bar and 16 bar. The temperature ranges from -20 to 140°C. This type of valve can be supplied with 2 parts body valve upon request. The device is specifically designed for applications involving water, air, steam oil, aggressive media, gas, food industry, and chemical industry.