Butterfly valves Elephant WBV3131E-2W-W-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA, pneumatic distributor Elephant 4V320-10 220V and LSU Elephant APL-210N Connection size:DN20 Dimensions and installation sizes of

Dimensions and installation sizes of water butterfly valve Elephant WBV3432N-2W-Fb-H

Dimensions and dimensions of butterfly valves Elephant WBV3432P-2W-Fb-H

Materials of the check valve parts Elephant 302A

Sketch of dimensions and dimensions of quarter-turn actuators Elephant QT2-N-EM-O1-220VDC-U1 220V

seal - EPDM with gear:

Butterfly valves Elephant WBV3131E-2W-W-H food grade stainless steel 304, seal - EPDM, with pneumatic actuator Elephant PA-DA, pneumatic distributor Elephant 4V320-10 220V and LSU Elephant APL-210N Connection size:DN20 Dimensions and installation sizes ofButterfly 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