3/4"(inch) Industrial Float Valve

Specifications

DN20 Rural Float Valve
1.ODM/OEM manufacturer 2.Short delivery time
3.Good reputation 4.Best service

DN20 Rural Float Valve

 

 

Pull line plastic float valves are usually used in some big and deep water containers. It can be used in water tower, livestock farm and so on. It has two ways to install: level and vertical, which are also called horizontal type and vertical type. As there are two holes at the head of valve body. you can put the line through different holes to achieve horizontal or vertical installation. And the other end of line tied to the hole of float ball.

 

 

 

Working principle:

 

 

 

1. As the water fill in water tank, the floats rise and up to the settled water level, then the valve will be closed by the line pulling force.

 

2. As the water level drop, tension will reduces between floats and valve body, then the spring which in the valve body forces the valve open, and the water fill in tank again at this time.