water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt n em o1 220vac u1 220v Pression:16 bars

water butterfly valve elephant wbv1631e 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal epdm electric actuator qt n em o1 220vac u1 220v Pression:16 barsButterfly valves are 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. The actuators are mounted directly on the pipeline valves. The mounting

Dimensions hors tout et d'installation du robinet à boisseau sphérique Elephant BV3131P(3pc)-FP-F-ISO-H PA-DA 4M310-08 220V MON AFC2000 :

Materials of parts for DA double-acting pneumatic actuators:

in stationary air conditioning and ventilation systems at industrial and civil facilities

maintenir automatiquement la pression à un niveau défini

Nom Importance Construction double action Couple nominal

ru QT-W (M) EX 220V :

705 100 99 220 308 350 158 193 44

Dimensions hors tout et d'installation du robinet-vanne Elephant GVKR3131E-1W-Fb-S

Steel ZG20

№ Name Material 1 Body cast iron GGG50 2 Seat seal NBR 3 Disk stainless steel 316L 4 Stem stainless steel AISI 416 5 Pin stainless steel AISI 420 6 Sleeve PTFE 7 O-ring NBR 8 plate carbon steel

Type d'action Unilatéral Pression d'entrée de 1

les opérations minières et les industries alimentaires