water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n Taille de la connexion:DN150 BKV APL-210N :

BKV APL-210N :

L (longueur de construction) 150 mm H (hauteur de construction) 226 mm d 50 E 160 G 121 D 152 mm D1 50 mm

ce qui rend les purgeurs de vapeur thermodynamiques essentiels au bon fonctionnement et à la longévité des systèmes de chauffage et de refroidissement

mm QT-005 QT-010 QT-030 QT-040 QT-060 X 160 189 268 268 268 Y 146 163 212 212 255 Z 121 129 164 164 164 FA F70 F70 F125 F125 F125 NB 4-М8 4-М8 4-М12 4-М12 4-М12 FS F50 F50 F102 F102 F102 ND 4-M6 4-M6 8-M10 8-M10 4-M10 E 66 100 140 140 140 F 66 90 130 130 130 G 114 114 114 114 114 H 40 40 40 40 40 je 100 100 100 100 150 M x M 14 x 14 17 x 17 22 x 22 22 x 22 27 x 27

water butterfly valve elephant wbv3434pf 2w fb h body material carbon steel disk material carbon steel seal ptfe pneumatic actuator pa sa with return springs 4v320 08 220v lsu apl 210n Taille de la connexion:DN150 BKV APL-210N :Rotary disc gate valve is designed for use as shut off or regulating valves for flow control 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 disc by 90. Opening is performed by turning the handle anti clockwise, closing clockwise. The peculiarity of the gate valves of this series is the