water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 10 220v Stainless Steel Ball Valve Dimensions et dimensions d'installation vanne

Dimensions et dimensions d'installation vanne papillon eau Elephant WBV1413E-2W-Fb matériau du corps - Fonte GGG50/EN-GJS-500-7

Croquis de la vanne à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 24V AFC2000

Matériaux des manomètres radiaux techniques généraux Elephant MO-411-R1

42 300 315 245 36 78 504 150 125 4-14 22х22 F12 27

Domaine d'application - apport de chaleur

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa da double action 4v320 10 220v Stainless Steel Ball Valve Dimensions et dimensions d'installation vanneThe WBV1331E 2W F butterfly valve is 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. The valves are opened and closed by turning the disk by 90. Opening is performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and pneumatic