water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with quarter turn actuator qt n xem o1 24v Thermostats Si une tension provenant d'une

Si une tension provenant d'une source externe est présente dans le circuit du contact Reed

Dimensions hors tout du robinet à boisseau sphérique Elephant BV3232P(2pс)-FP-TH PN63 passage intégral

N° Nom de la pièce Matériel 1 Corps fonte GGG40 2 Joint de siège NBR 3 Schieber Acier inoxydable SS304 4 Joint de guidage PTFE 5 Joint PTFE 6 Garniture de presse-étoupe Acier WCB 7 Noix laiton 8 Tige Acier 2Cr13 9 Étagère acier Q235 10 Plaque supérieure du rack fonte QT450 11 Palier Acier GCr15 12 Joint torique NBR

3 Corps Acier CF8/CF8M 2 Joint d'étanchéité PTFE 4 Disque acier SS304 / SS316 5 Printemps acier SS304 / SS316

Croquis détaillé de la porte WBV0232E-2W-Fb PA-DA 4M310-08 APL-510N-EX 4M310-08 24V AFC2000

water butterfly valves elephant wbv3131s 2w t h body material stainless steel aisi 304 seal silicon with quarter turn actuator qt n xem o1 24v Thermostats Si une tension provenant d'uneButterfly valves are designed for use as shut off or regulating valves for controlling 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. Electric quarter turn actuators are designed for remote and