water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4v320 10 220v Shut-Off Valve Croquis des dimensions hors tout

Croquis des dimensions hors tout du purgeur de condensat Elephant KSF matériau du corps - acier au carbone WCB

7 Joint d'étanchéité PTFE 6 Couverture acier SS316

Il est largement utilisé dans les systèmes de contrôle et de régulation automatisés

Spécification matérielle du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V APL-210N MON :

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa da double action 4v320 10 220v Shut-Off Valve Croquis des dimensions hors toutRotary 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. The peculiarity of the gate valves of this series is the