water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr electric actuator qt ex em o1 24vdc u1 24v Taille de la connexion:DN100 Part name Material 1 Frame

Part name Material 1 Frame WCB steel 2 Disk stainless steel 304 3 Stock stainless steel 304 4 Saddle seal metal (surfacing D507) + graphite 5 Gland seal Stainless steel 304 + graphite

Technical characteristics of Elephant WBV1432E-2W-Fb-H butterfly valves DN65-150 PN16

de -20 à +160 (en air sec) Plage de réglage ± 5° pour rotation à 0° et 90° Duplication manuelle Oui Indicateur de position ouvert/fermé Environnement d'exploitation à l'intérieur et à l'extérieur

avec une température de 41 °F / 5 ° C à 302 °F / 150 °C

Croquis des dimensions et dimensions des régulateurs « après-auto » avec commande pilote Elephant PVA1-1313RR-F

water butterfly valve elephant wbv1631n 2w fb h body material cast iron qt450 disk material stainless steel aisi 304 seal nbr electric actuator qt ex em o1 24vdc u1 24v Taille de la connexion:DN100 Part name Material 1 FrameButterfly 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. 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 of explosion proof version are designed for