All Products

Pneumatic angle type quick opening mud drain valve

JM744X hydraulic and pneumatic JM644X diaphragm type quick-opening mud valve uses a dual-cavity diaphragm transmission mechanism instead of a piston mechanism, which has no motion wear and long life. The interior of the diaphragm is made of folded...

Composite clean water exhaust valve

CARX compound clean water exhaust valve. The valve body is barrel-shaped, and the internal parts of the valve include stainless steel float, lever and valve disc. This valve is installed at the pump outlet or in the water distribution pipeline to...

Single rod micro exhaust valve

Under normal circumstances, water contains about 2VOL% of dissolved air. During the water delivery process, this air is continuously released from the water and gathers at the high points of the pipeline, forming air bags (AlR POCKET), making water...

About pipe valve products

The pipe valve is the fifth generation new product for water pump exports following the old-fashioned manual control valve, hydraulic control butterfly valve, multi-function hydraulic valve and hydraulic automatic valve and other control valves....

Butterfly buffer check valve

The H47X, H47H, HH47X, HH47H, H47XF and HDH47X butterfly buffer check valve produced by our company are mainly used at the water pump outlet of industrial water supply and sewage treatment plants to prevent the backflow of media in the pipe network....

Micro-resistance slow-closing check valve

HH44X micro-resistance slow-closing check valve is used in water supply and drainage pipelines. It is installed at the outlet of the water pump to prevent medium backflow and eliminate destructive water hammer. It can also effectively reduce the...

Micro-resistance slow-closing butterfly check valve

The HH46X, HH48X, and HH49X silenced slow-closing check valve series produced by our company can be used in drainage pipes for clean water, sewage, seawater and other media. They can not only prevent the backflow of media, but also effectively limit...

Rubber flap check valve

The parts design of the H44X (SFCV) rubber flap check valve mainly consists of three main parts: valve body, valve cover and rubber flap. The rubber flap in the valve is made of steel plates and steel rods and has a service life of up to 1 million...

About Wafer Type Check Valve

The wafer check valve adopts a fluid-type design with small head loss; the internal spring can accelerate closing to achieve a silent effect; metal-to-metal ensures the reliability of sealing; and the installation space is small. It can be installed...

About silent check valve

HC42X/DRVZ silent check valve is mainly composed of main parts such as valve body, valve seat, flow guide, valve disc, bearing and spring. The internal flow channel adopts streamlined design with minimal pressure loss. The opening and closing stroke...

Energy saving silencer check valve

HC41X energy-saving silencer check valve has two connection methods: flange connection and clamp connection. The valve disc is guided by the central axis at both ends of the inlet. It has flexible opening and closing and accurate positioning. It can...

Diaphragm electric remote control valve

Installed on the pipelines of various water supply systems, the valves are opened or closed according to electrical signals or manual operation. Accurate and fast control response, adjustable closing speed. The valve closes smoothly without pressure...

Diaphragm type remote control float valve

F745X diaphragm remote control float valve is a water-operated universal valve with multiple functions. Mainly installed at the water inlet of a pool or elevated water tower. When the water level reaches the set height, the high valve is controlled...

Diaphragm multifunctional water pump control valve

JD745X multifunctional water pump control valve is an intelligent valve installed at the water pump outlet of a large-diameter water supply pipe network system to prevent medium backflow and water hammer. This valve has three functions: electric...

About emergency shut-off valve

900X emergency shut-off valve is composed of main valve, needle valve, pilot valve, pressure gauge and other pipe fittings such as pipe fittings. It is used to adjust the direction of water supply in the water supply system where fire water and...

Differential pressure bypass balancing valve

800X differential pressure bypass balancing valve consists of a main valve, differential pressure control pilot valve, needle valve, ball valve, micro filter and pressure gauge to form a hydraulic control take-over system. Through the specially...

water pump control valve

700X water pump control valve consists of main valve, solenoid pilot valve, needle valve, ball valve, one-way valve, travel switch, micro filter and pressure gauge to form a hydraulic control takeover system. When the water pump needs to stop...

Electric hydraulic control valve

600X hydraulic electric control valve consists of main valve, solenoid pilot valve, needle valve, ball valve, micro filter and pressure gauge to form a hydraulic control take-over system. Through the solenoid pilot valve, the valve can be opened and...

Pressure relief valve/pressure maintaining valve

The 500X pressure relief/extreme pressure valve consists of a main valve, pilot valve, needle valve, ball valve, micro filter and pressure gauge to form a hydraulic control take-over system. Using hydraulic automatic operation, it can be used as a...

Multifunctional flow control valve

400X flow control valve is a multi-functional valve that uses high-precision pilot control to control flow. It is suitable for water distribution pipelines that need to control flow and pressure. It keeps the predetermined flow rate unchanged,...

Slow closing check valve

The 300X slow-closing check valve consists of a main valve, a one-way valve, a needle valve, a ball valve, a micro filter and a pressure gauge to form a hydraulic control valve takeover system. Using hydraulic automatic operation, the main valve can...

Function and use of pressure reducing valve

Function and purpose: adjust and control the outlet pressure of the main valve. The outlet pressure of the main valve does not change due to changes in the inlet pressure, nor does it change the outlet pressure due to changes in the outlet flow of...

Remote controlled float valve

100X diaphragm type remote control float valve is a hydraulic control valve that controls the liquid level of the pool. The water pressure upstream of the pipe is used to push the valve disc up, open the valve, and supply water to the pool; when the...

Flange soft seal butterfly valve

The flange-connected center plate butterfly plate is the latest patented product. It combines some of the advantages of eccentric flange butterfly valves and wafer butterfly valves, filling a gap between eccentric flange butterfly valves and wafer...