water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton gearbox hgb rqn Steam Trap Croquis détaillé du variateur Elephant

Croquis détaillé du variateur Elephant 005-040 110/220V avec capteur de rétroaction et signal de commande d'entrée 0-10 V

Principaux paramètres des vannes pneumatiques

№ Details Material 1 Body cast iron QT450 2 Disk stainless steel AISI 304 3 Seat seal NBR 4 Rod stainless steel SS 316

Classe d'étanchéité selon GOST 54808-2011 - « A »

Dimensions et cotes d'installation des actionneurs quart de tour Elephant QT2-N-EM-O1-380VDC-U1 380V

water butterfly valve elephant wbv3131v 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal viton gearbox hgb rqn Steam Trap Croquis détaillé du variateur ElephantThe butterfly valve is designed to be used as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves open and close by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. The Elephant HGB reducer allows you to manually set the required positioning