DN125 Electric 304 Stainless Steel Ball Valve

DN125 Electric 304 Stainless Steel Ball Valve
Details:
Working principle of ball valves
The opening and closing part of a ball valve is a sphere with a circular channel, which rotates around the axis perpendicular to the channel. The sphere rotates with the valve stem to achieve the purpose of opening and closing the channel. Ball valves can be tightly closed with only a 90 degree rotation and a small turning torque. According to the working conditions, different driving devices can be assembled to form various ball valves with different control methods, such as electric ball valves, pneumatic ball valves, hydraulic ball valves, and so on When the ball valve rotates 90 degrees, both the inlet and outlet should be spherical, thus closing the valve and cutting off the flow of the medium.
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Description
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Fine Smart Electric Actuator

 

The fine smart electric valve actuator is equipped with a butterfly valve, and its operating life is higher than the standard of similar products. Small and lightweight, easy to disassemble and repair, and can be installed at any location.

product-497-347

 

 

Installation

Indoor installation matters at the installation site It is a non-explosion-proof product. Do not install it in a room with explosive gases. Please reserve space for incoming wires and manual operation.

 

Precautions for outdoor installation Please install a protective cover, and make sure the wiring cover is tightly closed after wiring for safety precautions. Note: Direct sunlight will cause high temperatures inside the machine and accelerate the aging of components. Rainwater will accelerate the aging of seals, causing water seepage and damaging the machine.

 

Match With Ball Valve

product-513-468

 

Product Acessories

product-518-425

 

Types And Classifications Of Ball Valves

A ball valve is a valve with a ball as a closing member. It is mainly composed of a valve body, a valve seat, a ball, a valve stem, a handle (or other driving devices, such as electric actuators, pneumatic actuators or hydraulic actuators). The valve stem drives and rotates around the axis of the ball valve. It is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline.

 

There are many types of ball valves, including different working principles, media used, and application locations. Users should choose different types of ball valves according to the working conditions. The types of ball valves are classified according to the actual working conditions on site.a

 

Installation Of Ball Valve

1. Make sure that the pipelines and valves have been cleaned before operation.

2. The actuator operation of the valve drives the valve stem to rotate based on the size of the input signal: when it rotates 1/4 turn (900) in the forward direction, the valve is closed. When rotated 1/4 turn (900) in the opposite direction, the valve opens.

3. When the actuator direction indicator arrow is parallel to the pipeline, the valve is open; when the arrow is perpendicular to the pipeline, the valve is closed.

 

Product Display From Multiple Angles

product-519-603

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