double leaf lobe check valve vcl2 1131e fb body material cast iron gg25 disc material stainless steel aisi304 seal epdm compact flanged For welding Croquis des détails et des

Croquis des détails et des matériaux des compensateurs en caoutchouc Elephant CR-E25-F

Materials of butterfly valves Elephant WBV3432V-2W-Fb-H

mm DN150 225 139 495 200

Materials of butterfly valves Elephant WBV3131E-2W-W-H

double leaf lobe check valve vcl2 1131e fb body material cast iron gg25 disc material stainless steel aisi304 seal epdm compact flanged For welding Croquis des détails et desThe double leaf check valve is designed to prevent the flow direction of the working medium in the pipeline from changing in the opposite direction. Technical parameters of Elephant double leaf lobe check valve VCL2 1131E Fb, body material cast iron GG25, disc material stainless steel AISI 304, seal EPDM, compact flanged: Characteristic Meaning Device type double leaf Diameter 40 200 mm Nominal pressure 16 bar Working medium temperature from 20 to