The Single Disc Wafer Check Valve is a compact, non-return valve designed to prevent backflow in pipeline systems. Installed between flanges in a wafer-style configuration, it allows fluid to flow in one direction only and automatically closes when flow reverses, protecting pumps and equipment from damage.
Wafer-type compact design for easy installation
Single disc (swing or spring-loaded) structure
Automatic non-return function (no external control required)
Fast closing response to prevent backflow
Low pressure loss and smooth flow passage
Lightweight and space-saving construction
Available in various material options for different media
Suitable for horizontal and vertical installation (model dependent)
Water supply and drainage systems
HVAC and cooling water systems
Pump protection systems
Industrial pipelines
Chemical and process industries
Oil and gas auxiliary systems
Fire protection systems
Irrigation and agricultural systems
Product Type: Single Disc Wafer Check Valve
Structure: Wafer type, single disc design
Size Range: DN40–DN600 (typical range)
Pressure Rating: PN10 / PN16 / Class 150 (varies by model)
Body Material: Cast iron / ductile iron / stainless steel
Disc Material: Stainless steel / ductile iron / bronze
Seat Material: EPDM / NBR / metal seat options
Temperature Range: Dependent on sealing material
Installation: Wafer mounting between flanges
Prevents reverse flow and system damage
Compact and easy to install
Low maintenance and long service life
Suitable for a wide range of industrial fluids
Reliable automatic operation without power
Cost-effective solution for pipeline protection
The Single Disc Wafer Check Valve is manufactured under strict quality control systems and tested for sealing integrity, pressure resistance, and operational reliability to ensure stable performance in industrial pipeline applications.
The Single Disc Wafer Check Valve provides a reliable and efficient solution for backflow prevention, ensuring system safety, stability, and long-term performance in various industrial and utility applications.
Read moreThe Single Disc Wafer Check Valve is a compact, non-return valve designed to prevent backflow in pipeline systems. Installed between flanges in a wafer-style configuration, it allows fluid to flow in one direction only and automatically closes when flow reverses, protecting pumps and equipment from damage.
Wafer-type compact design for easy installation
Single disc (swing or spring-loaded) structure
Automatic non-return function (no external control required)
Fast closing response to prevent backflow
Low pressure loss and smooth flow passage
Lightweight and space-saving construction
Available in various material options for different media
Suitable for horizontal and vertical installation (model dependent)
Water supply and drainage systems
HVAC and cooling water systems
Pump protection systems
Industrial pipelines
Chemical and process industries
Oil and gas auxiliary systems
Fire protection systems
Irrigation and agricultural systems
Product Type: Single Disc Wafer Check Valve
Structure: Wafer type, single disc design
Size Range: DN40–DN600 (typical range)
Pressure Rating: PN10 / PN16 / Class 150 (varies by model)
Body Material: Cast iron / ductile iron / stainless steel
Disc Material: Stainless steel / ductile iron / bronze
Seat Material: EPDM / NBR / metal seat options
Temperature Range: Dependent on sealing material
Installation: Wafer mounting between flanges
Prevents reverse flow and system damage
Compact and easy to install
Low maintenance and long service life
Suitable for a wide range of industrial fluids
Reliable automatic operation without power
Cost-effective solution for pipeline protection
The Single Disc Wafer Check Valve is manufactured under strict quality control systems and tested for sealing integrity, pressure resistance, and operational reliability to ensure stable performance in industrial pipeline applications.
The Single Disc Wafer Check Valve provides a reliable and efficient solution for backflow prevention, ensuring system safety, stability, and long-term performance in various industrial and utility applications.
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