What Is a Float Valve?

Introduction

Float valve

Introduction

A valve consisting of a crank arm and a floating ball can be used to automatically control the liquid level of a water tower or pool. It has the advantages of simple maintenance, flexibility and durability, high accuracy of liquid level control, water level not affected by water pressure, and tight opening and closing without leakage.

Chinese name

Float valve

Scope of application

Tap water, chemical, petroleum, metallurgy

Structural features

The valve is provided with open and closed position indicators.

Features

Automatically open and close pipes to control water level

It is a sphere without a support shaft. The sphere is held in a "floating" state by two valve seats. It is mainly used to cut, distribute and change the medium flow direction on the pipeline. Floating ball valve mainly has seat seal design, reliable inverted seal valve seal stem, fireproof static

Floating always floats on the water. When the water surface rises, the floating also rises. Drifting up drives the link to rise. The connecting rod is connected to the valve at the other end. When it rises to a certain position, the connecting rod supports the rubber piston pad to seal the water source. When the water level drops, the float also drops, and the connecting rod drives the piston pad to open.

The float valve adjusts the liquid supply volume by controlling the liquid level. Full liquid

Plastic float valve has the function of automatically opening and closing the pipeline to control the water level. Refined from high-quality copper material, its small size, easy installation, high activation sensitivity, small head loss, no water hammer phenomenon, can greatly improve the utilization rate of the water tower (pool).

The small hole floating ball valve has the function of automatically opening and closing the pipeline to control the water level. For newly built water towers (pools), due to the greatly reduced volume of the float, the height required for the free float of the water towers (pools) at the top is also reduced accordingly, which reduces the cost of the water towers (pools), which overcomes The old-fashioned stem floating ball valve is bulky, easily damaged, unreliable in work, and a lot of water ills. It is the latest type of valve for your ideal water tower (pool) to automatically control the water level. For the existing water tower (pool), it is necessary to replace the old float valve. It is also a suitable replacement product.

The function of stainless steel float ball valve and plastic float ball valve are almost the same, but the price of stainless steel float ball valve is much higher than the price of plastic float ball valve. The former is 12 ~ 75 yuan, and the latter is 1 yuan. This should be the same as both of them. Related to life. The price of the small hole floating ball valve is directly proportional to its advantages, the most expensive is as high as 800 yuan, and the cheapest is 35 yuan.

Float valve works (4 photos)

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