Puhui BrandH142X hydraulic water level control valve

H142X hydraulic water level control valve, fully automatic water level control valve, Hebei Puhui manufacturer's phone number. We provide you with the principle, technical parameters, and dimensions of the H142X hydraulic water level control valve. The H142X hydraulic water level control valve is a fully automatic water level control valve that does not require electricity and operates in a fully automatic mode. It is a hydraulic control valve that automatically controls the liquid level height of water tanks and towers. Specifications range from DN40 to DN200.

H142X hydraulic water level control valve price

　　H142X hydraulic water level control valve priceWe may not be able to offer a low price for the fully automatic water level control valve, but we can ensure that every product we provide is 100% qualified and has the ability for subsequent sales and maintenance. We are an old manufacturer, and the price of H142X hydraulic water level control valve can be fair to all. Buy with confidence! Price is not the key to purchasing a product, quality and after-sales service capability are the key to your purchase.

Working principle of H142X hydraulic water level control valve

　　H142X hydraulic water level control valveIt is a hydraulic control valve that automatically controls the liquid level height of water tanks and towers. When the water level drops beyond the preset value, the float valve opens, the pressure in the upper chamber of the piston decreases, and a pressure difference is formed between the upper and lower parts of the piston. Under this pressure difference, the valve disc opens for water supply operation; When the water level rises to the preset height, the float valve closes, and the pressure in the upper chamber of the piston continues to increase, causing the valve disc to close and stop supplying water. This reciprocating automatic control of the liquid level at the set height achieves automatic water supply function. This product is suitable for automatic water supply systems of various water tanks (pools) and water towers in industrial and mining enterprises and civil buildings. And it can be used as a circulating water supply control valve for atmospheric boilers.

　Working principle of H142X hydraulic water level control valve

H142X hydraulic water level control valve: When the water level in the pool or tower drops and the float valve opens for drainage, there is pressure water in the inlet pipe that lifts the piston inside the valve, opens the sealing surface, and the valve opens for water supply. When the water level rises to the control valve, the float valve closes and the piston moves down to seal the sealing surface, and the valve stops supplying water.

　Technical parameters of H142X hydraulic water level control valve

Medium used: clean water;
Use pressure: H142X-4T-A、H142X-4-A：0.05MPa～0.4MPa；
H142X-10-A：0.05MPa～1MPa；
Medium temperature: ≤ 60 ℃. Specification caliber: DN40mm、DN50mm、DN65mm、DN80mm、DN100mm、DN125mm、DN150mm、DN200mm。

Typical installation diagram of hydraulic water level control valve H142X

The hydraulic water level control valve is installed on the main pipe, and the float device is fixed on the water tank and tank wall. The fixed position and height are the liquid level height of the hydraulic water level control valve that you need to control. The universal hydraulic water level control valve can be installed separately. Connect the main valve and float device through a 4-point conduit, ensuring stability. The combination of hydraulic water level control valves and the valves that need to be installed are:Y-shaped filter、Elastic seat sealing gate valve，Convenient for maintenance and upkeep of pipelines.

Performance characteristics of H142X hydraulic water level control valve

1. Using hydraulic principles for control, the structure is novel and reasonable.
2. Work smoothly. Within the specified pressure range, there may be no water hammer impact.
3. Lightweight and compact in size.
4. Easy installation and maintenance.

Installation form and precautions of H142X hydraulic water level control valve:

The H142X hydraulic water level control valve is vertically fixed on the inlet pipe, and then the control pipe, globe valve, and float valve are connected and tightened on the valve. The flange H142X-4T-A connecting the inlet and outlet pipes of the valve is a 0.6MPa standard flange; H142X-10-A is a 1MPa standard flange. The diameter of the inlet pipe should be greater than or equal to the nominal diameter of the valve, and the outlet should be lower than the float valve. The installation of the float valve should be at least one meter away from the water pipe; Drill a small hole in the outlet pipe of the water tank above the water level line to prevent direct backflow. When in use, the shut-off valve should be fully open, and if two or more valves are installed in a water tank, they should be kept at the same level. The hydraulic water level control valve needs to lag behind the float valve by about 30-50 seconds when the main valve closes, so the water tank should have sufficient free capacity to prevent overflow. To prevent impurities and sand particles from entering the valve and causing malfunction, a filter should be installed in front of the valve. If installed in an underground water tank, an alarm device should be installed in the underground pump room.

Main connection dimensions of H142X hydraulic water level control valve:

Puhui Valve provides free installation solutions. Looking forward to your call at 0317-8294124. Puhui Same Series Products:KYF type floating ball hydraulic water level control valve.

Related article: H142X hydraulic water level control valve has been installed in multiple locations over the years

The H142X hydraulic water level control valve has been installed in multiple locations during the Laba Festival. It's the New Year after the Laba Festival! The H142X hydraulic water level control valve is a very popular product, designed to fully utilize its functions, with limited production output. It has been widely used since the Chinese New Year and has been widely used since the beginning of the year!