water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Flanged matériau du corps de fermeture

matériau du corps de fermeture - Acier inoxydable 316

0 40 250 130 115 255 125 2

Dimensions hors tout et d'installation des vannes à disque d'eau Elephant GGG50-316L-EPDM

Caractéristiques techniques du robinet papillon d'eau Elephant WBV3131E-2W-CH

water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Flanged matériau du corps de fermetureRotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. Elephant pneumatic double acting rotary actuators PA DA and