Sketch of materials of butterfly valves Elephant WBV3131E-2W-C-H
The gate valve is designed for installation on the pipeline as a shut-off device and regulation of the working medium flow in water supply systems (except drinking water supply systems) and chemical industry
when the pressure drops or tries to move in the opposite direction
fuel systems with compressed air and neutral gases
W Cycle time (90° rotation)
Butterfly valves Elephant WBV3131E-2W-C-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-SA and pneumatic distributor Elephant 4M310-08 NAMUR 220V Connection size:DN65 Sketch of materials of butterflyButterfly 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 double acting rotary actuators PA DA and
