water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe handle lsu ls 103 Rubber expansion joint normalement fermées

normalement fermées

N° Nom Matériel 1 Couverture Acier inoxydable AISI/SS 304/08X18H10 2 Bague d'étanchéité PTFE 3 Printemps acier inoxydable 304 4 Noyau de valve Acier inoxydable 304 5 Joint PTFE 6 Noix acier inoxydable 304 7 Corps Acier inoxydable AISI/SS 304/08X18H10

La vanne papillon WBV0232E-2W-Fb PA-DA 4M310-08 APL-510N-EX MON 4M310-08 24V est conçue pour être utilisée comme vanne d'arrêt ou de régulation pour contrôler les débits dans les systèmes de chauffage

Croquis des vannes à boisseau sphérique Elephant BV3232P(4pc)-SP-3WL-T-ISO-H QT-NM-O2-220VAC-U1

matériau du disque - Fonte GGG40/EN-GJS-400-15

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe handle lsu ls 103 Rubber expansion joint normalement ferméesThe butterfly valve is designed to be used as a shut off or control valve to control flows in heat supply systems, water supply, in technological processes in the food, chemical, oil and gas, pulp and paper and other industries. Operating principle: The valves are opened and closed by turning the disk by 90. Opening is done by turning the handle counterclockwise, closing clockwise. A special feature of the valves of this series is the complete coating