water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4v320 08 220v handwheel hdm atu afc2000 Taille de la connexion:DN40 Principales données techniques et caractéristiques

Principales données techniques et caractéristiques de l'Elephant 316L-316L-NBR 220V (4-20mA) :

Dimensions et dimensions des vannes à disque à eau Elephant 316L-316L-PTFE

Overall and installation dimensions of butterfly valves Elephant WBV3434Pf-2W-Fb DN50-250 PN16 carbon steel WCB

sealing ring

assurant la stabilité du système en cas de fluctuations de température et de pression

water butterfly valve elephant wbv1632e 2w fb h body material cast iron qt450 disk material stainless steel aisi 316l seal epdm pneumatic actuator pa da double action 4v320 08 220v handwheel hdm atu afc2000 Taille de la connexion:DN40 Principales données techniques et caractéristiquesThe WBV1632E 2W Fb butterfly valve is designed for use 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 performed by turning the handle counterclockwise, closing clockwise. Pneumatic actuators PA DA are designed to automate the