Wafer Type Check Valve

At Fluid Valve Manufacturing Company, we specialize in producing top-notch Wafer Type Check Valves. Our Wafer Type Check Valve manufacturer process adheres to the highest industry standards, ensuring the valves meet stringent quality and performance criteria. These valves are designed for optimal flow control and offer seamless installation between flanges, making them a popular choice across various industries. Our expertise extends beyond Wafer Type Check Valves. We are also renowned for manufacturing Butterfly Valves, Dual Plate Check Valves, Knife Gate Valves and other fluid control solutions. This diverse product range allows us to cater to a wide spectrum of industries, offering customized solutions that meet specific application requirements.

Salient Features:

• Compact: Requires little space in piping systems due to the short overall length.
• Light Weight: Wafer Check valve is much less in weight compared to conventional flanged end Swing Check valves.
• Bubble Tight Shut-off: The replaceable soft seal fitted in the body ensures a tight shut-off to prevent backflow.
• Long life of Seat Rings : The seat rings are fitted in the body in order to prevent contact with the flow, which results in longer life of the seat rings. This also ensures the retention of the seat rings in its original position. (i.e. the seat rings are not lost in the pipe due to the flow pressure)
• Easy & space saving installation : The valves are installed between two flanges and centering is achieved by means of body rim (outside diameter)
• Extremely low opening pressures.
• Easy to handle and maintain.
• Higher sizes available with counter balance and hydraulic cushioning on request.
• Low pressure drop: Decreasing with increasing valve size.
• Available in different materials of construction.
• Available in wide range of sizes.

Construction Features:

• Body
  The single piece cast body is precision machined and is available in Cast Iron, SG Iron, Cast Steel, Stainless Steel and other alloys to suit the specific requirements. The Cast Iron, SG Iron & Cast Steel will be epoxy coated to give better corrosion resistance. The dovetail groove machined in the body holds the sealing ring.
• Disc
  The disc is available in Cast Steel, Stainless Steel and other materials based on the specific requirements.
• Seat
  The resilient seat is an 'O' ring of EPDM / Nitrile / Silicon / Viton or PTFE and is fitted in the body. The soft seated 'O' ring ensures tight shut off.
• Springs (Optional)
  The specially designed springs are of Stainless Steel and ensure positive closing even at low back pressure.

 

Material of Construction