Water Butterfly Valve Elephant WBV1132N-2W-Fb-H, body material - grey cast iron GG25, disk material - stainless steel AISI 316L, seal - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX

Butterfly valve model WBV1132N-2W-Fb PA-SA 4V320-10 AC220V APL-510N-EX 4V320-10 220V is designed for use as shut-off or regulating valves to control flows in heating systems, water supply, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.

PA-SA pneumatic actuators are designed for automation of industrial shut-off valves control process - gates, ball valves. Pneumatic actuators are designed for operation both indoors and outdoors. All internal and external parts are anticorrosive coated.

Pneumatic actuators 4V320-10 220 V are used for control in pneumatic systems having NAMUR docking surface, for installation of actuators through through holes in the body.

The APL-510N-EX limit switch box is an electrical device designed to open and close the working circuit and to visualize the positions of the shut-off body of pipeline valves. In a sealed box, as a rule, there are two mechanical switches designed for voltage up to 250 V, which monitor the position of the actuator stem and signalize in extreme positions. They are mounted on top of the actuator surface. In the upper part of the limit switch unit there is a two-color visual indicator hemisphere. If the connected pipe fitting is closed, only the red part of the hemisphere labeled CLOSED is visible; if it is open, only the yellow part labeled OPEN is visible. This visual indicator is clearly visible from a distance, which simplifies the inspection of the equipment, and the color difference between the open and closed position reduces the probability of misinterpretation of information. Due to the use of the BCV it becomes possible to transmit information on the position of pipeline valves (open/closed) to automated control systems, which allows to increase the reliability of the system as a whole and simplifies diagnostics in case of malfunction detection.

Technical parameters of Elephant WBV1132N-2W-Fb-H butterfly valves, body material - gray cast iron GG25, disc material - stainless steel AISI 316L, sealing - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX:

Butterfly valves WBV1132N-2W-Fb-H, body material - grey cast iron GG25, disk material - stainless steel AISI 316L, seal - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX

Dimensions and dimensions of butterfly valves Elephant WBV1132N-2W-Fb-H, body material - gray cast iron GG25, disc material - stainless steel AISI 316L, sealing - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX:

Sketch Butterfly valves WBV1132N-2W-Fb-H, body material - grey cast iron GG25, disk material - stainless steel AISI 316L, seal - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX

Materials of butterfly valves Elephant WBV1132N-2W-Fb-H, body material - gray cast iron GG25, disc material - stainless steel AISI 316L, sealing - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX:

Sketch of parts and materials Butterfly valves WBV1132N-2W-Fb-H, body material - grey cast iron GG25, disk material - stainless steel AISI 316L, seal - NBR, with pneumatic actuator with return springs PA-SA, 4V320-10 220V, BKV APL-510N-EX

Technical data of SA pneumatic actuators

Materials of SA pneumatic actuator parts:

Material sketch of SA pneumatic actuator

Technical parameters of pneumatic valve 4V320-10 220V:

Pneumatic valve 4V320-10 220V

Dimensions and dimensions of pneumatic valve 4V320-10 220V:

Sketch of dimensions and dimensions of pneumatic valve 4V320-10 220V

Characteristics of limit switch unit APL-510N-EX: