water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 410n ex atu afc2000 Inductive sensors qui est une bille à

qui est une bille à section spéciale

mm LS-103 30 30 53 30

Matériaux Vannes à guillotine Elephant GVKN1331E-2W-Fb-S

BKV APL-210N

2 27x27 QT-W (M)-180 220V 1

water butterfly valve elephant wbv3ex 3432m 1w f iso body material carbon steel disk material stainless steel aisi 316 seal metal pneumatic actuator pa sa with return springs 4m310 08 220v lsu apl 410n ex atu afc2000 Inductive sensors qui est une bille àRotary 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. The valves are opened and closed by turning the disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this