Clamping check valves

The butt-clamp check valve is suitable for water, steam, oil, gas and weak corrosive media, widely used in petroleum, chemical, electric power, HVAC and other systems. The valve has a compact structure and is suitable for horizontal or vertical installation, especially for pipelines with restricted space. The working temperature range is generally -29℃ to +425℃, depending on the selected material. The main function is to prevent backflow of media, relying on the fluid's own pressure to open and close automatically, without external drive. Commonly used materials include carbon steel, stainless steel, alloy steel, sealing surface can be selected rubber, PTFE or hard alloy, to adapt to a variety of complex working conditions.
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Clamping check valves

Select the right product for you based on your parameter requirements, drive mode, temperature, medium and related parameters. If you have any questions, please contact us directly and we will assist you in selecting a product.

Working conditions

Selecting Valve Materials
Selecting Valve Materials
Select temperature range
Select temperature range
Stainless Steel Wafer Type Check Valves
Stainless Steel Wafer Type Check Valves
Tags.Stainless Steel Check Valve, Corrosion-resistant valves
Category. Clamping check valves
Stainless steel butt check valves are corrosion-resistant, non-return valves designed to prevent damage in harsh environ...
Spring Closed Wafer Check Valves
Spring Closed Wafer Check Valves
Category. Clamping check valves
The spring loaded wafer check valve is a compact, high performance non-return valve designed to prevent the need for...
Double Flap Wafer Check Valve
Double Flap Wafer Check Valve
Category. Clamping check valves
The Double Flap Wafer Check Valve is a compact, high performance check valve designed to prevent piping systems from...
Clamped Lug Type Check Valve
Clamped Lug Type Check Valve
Category. Clamping check valves
The pinch lug check valve is a highly efficient valve designed to prevent the leakage of water in water treatment, petrochemicals, astronomical...
1500LB Swing Check Valve
1500LB Swing Check Valve
Tags.High Pressure Check Valve
Category. Swing Check Valve
The 1500LB Swing Check Valve is a high pressure, heavy duty valve designed to prevent critical work...
2500LB Swing Check Valve
2500LB Swing Check Valve
Tags.High Pressure Check Valve
Category. Swing Check Valve
The 2500LB Swing Check Valve is an ultra-high pressure, heavy-duty valve designed for the most demanding...
Counterclamp Swing Check Valve
Counterclamp Swing Check Valve
Tags.Water Hammer Elimination Check Valve
Category. Clamping check valves, Swing Check Valve
The Wafer Type Slim Check Valve is a compact, lightweight non-return valve designed to prevent space and heavy...
Forged Steel Swing Check Valve
Forged Steel Swing Check Valve
Tags.High Pressure Check Valve
Category. Swing Check Valve
The Forged Steel Swing Check Valve is a high performance valve designed for applications where strength, durability and reliability are critical...
Carbon steel swing check valve
Carbon steel swing check valve
Category. Swing Check Valve
The Steel Swing Check Valve is a standard backflow prevention valve designed to prevent backflow in a variety of industrial and commercial...
Pinch check valves Product photos

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We are a professional valve manufacturer in China with advanced processing equipment, strict quality control procedures and professional production workers. Below are the production photos of our valves.