water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Bellows Stop Valve Parameter Value Enclosure protection class

Parameter Value Enclosure protection class IP67 Control type ON / OFF Rotation angle

Dimensions hors tout et d'installation des vannes à guillotine Elephant GVKN1331N-2W-Fb-S

°С -20 à 85 Raccordement au pipeline entrelacée Type de portail disque pivotant Classe d'étanchéité du robinet à boisseau sphérique A selon GOST 9544 Type de contrôle actionneur pneumatique Pays du fabricant Chine

A - 123 mm

water butterfly valve elephant wbv1331e 2w f h body material cast iron ggg40 en gjs 400 15 disk material stainless steel aisi 304 seal epdm pneumatic actuator pa sa with return springs 4v320 10 220v atu afc2000 Bellows Stop Valve Parameter Value Enclosure protection classThe WBV1331E 2W F butterfly valve is 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. Pneumatic double acting rotary actuators PA DA and pneumatic