Butterfly valves Elephant WBV3131S-2W-T-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA and positioner Elephant YT-1000RSN with feedback For welding 2 x NPT1/2”

2 x NPT1/2”

5 Stem seal PTFE 6 Valve cover steel CF8M 7 Stem steel CF8M 8 Indicator cover plastic 9 Drive housing plastic 10 Spring steel 60Si2MnA 11 piston aluminum alloy AD31 12 Piston O-ring seal VITON 13 O-ring NBR 14 Spring steel 60Si2MnA 15 Stem seal VITON

5 32 54 363 135 100 78 32 2 18 4-M16 255 265 170 70 57 4-M8

1 65 180 65

Material sketch of ball valve Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V APL-410N Ex AFC2000 Ru

Butterfly valves Elephant WBV3131S-2W-T-H food grade stainless steel 304, seal - Silicon, with pneumatic actuator Elephant PA-SA and positioner Elephant YT-1000RSN with feedback For welding 2 x NPT1/2”Butterfly valves are designed for use as shut off or regulating valves for controlling flows in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic Elephant pneumatic double acting rotary actuators