water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa da double action 4v320 08 220v lsu apl 210n handwheel mon atu afc2000 Kit Component Gear unit design Elephant HGB:

Gear unit design Elephant HGB:

Steel 2Cr13

Croquis des dimensions et dimensions des robinets à boisseau sphérique Elephant BV3131P(3pc)-FP-W-ISO-H en acier inoxydable SS304

laissant passer le condensat

Croquis de l'obturateur Elephant WBV3432E-2W-Fb-R PN16

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa da double action 4v320 08 220v lsu apl 210n handwheel mon atu afc2000 Kit Component Gear unit design Elephant HGB:Rotary 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