water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex atu afc2000 Taille de la connexion:DN100 huiles Diamètre maximal des particules

huiles Diamètre maximal des particules Moins de 30 µm2 Température de fonctionnement

Dimensions hors tout et d'installation du robinet-vanne Elephant GVKN1331N-2W-Fb-R

15 Matériaux des composants du robinet à boisseau sphérique Elephant BV3232P(3pc)-FP-W-ISO-H passage complet

le ressort se plie et fait tourner la flèche du thermomètre

Croquis du matériau des pièces de vanne Elephant GVWR2134M-2W-F-ОСТ

water butterfly valve elephant wbv3131e 2w fb h body material stainless steel aisi 304 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4m310 08 24v lsu apl 510n ex atu afc2000 Taille de la connexion:DN100 huiles Diamètre maximal des particulesButterfly valves are designed for use as shut off or regulating valves to control flows in heat supply systems, water supply systems, in technological processes of 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 performed by turning the handle counterclockwise, closing clockwise. Pneumatic double acting rotary actuators PA DA and pneumatic