wbv1432n 2w fb h qtsa n em o0 220vac Connection size:DN200 Matériaux de la vanne papillon

Matériaux de la vanne papillon à eau Elephant WBV3432V-2W-Fb matériau du corps - Acier au carbone WCB

Materials of parts of Elephant WBV1432N-2W-Fb-H butterfly valves DN40-50 PN16 body - cast iron GGG50

Schéma de vanne Elephant GVKR3131E-1W-Fb-S

15 DN25 160 115 85 65 58 16 2 4 4-14 5

with pneumatic actuator PA-SA-85

wbv1432n 2w fb h qtsa n em o0 220vac Connection size:DN200 Matériaux de la vanne papillonRotary 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. Electric actuator with spring return is designed for safe control of valves or dampers in case of power supply voltage loss. They are used in various industries. Principle of operation: this actuator is applicable in