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 Actuator model L

Actuator model L

64 DN80 310 195 160 135 121 22 3 4 8-18 22

8 65 QT-N-020EMT 140 83 241

Détails et matériaux de la vanne papillon d'eau Elephant WBV1631N-2W-Fb-H

pièce 6 6 8 8 6 d1 104 104 104 104 135 d2 70 70 70 70 108 d3 44 44 44 44 59 d4 28 28 28 28 32 h 3 3 3 3 6 h1 4 4 4 4 8 hocher la tête 4-Ø14 4-Ø14 4-Ø14 4-Ø14 4-Ø14 Taille de la tige Tr 24х5 LH Tr 24х5 LH Tr 26х5 LH Tr 26х5 LH Tr 30х6 LH

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 Actuator model LButterfly 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