Cast Iron Foot Valve Graphics

Cast Iron Foot Valve

A Cast Iron Foot Valve is a type of check valve installed at the suction side of a pump to prevent backflow and maintain the pump’s prime. Manufactured from high-quality cast iron, this valve is designed to withstand continuous water or liquid flow in industrial, municipal, and agricultural applications. It typically includes a strainer to prevent debris from entering the pump, ensuring smooth and reliable operation.

Key Features of Cast Iron Foot Valve

  • Durable Construction: Made from high-strength cast iron for long service life and resistance to corrosion.
  • Backflow Prevention: Effectively prevents reverse flow, protecting pumps and maintaining system efficiency.
  • Integrated Strainer: Prevents debris from entering the pump, reducing maintenance requirements.
  • Easy Installation: Designed for straightforward mounting at the pump suction.
  • Reliable Operation: Ensures consistent priming and continuous flow.
  • Versatile Applications: Suitable for water, wastewater, and non-corrosive liquids.
  • Low Maintenance: Minimal maintenance due to corrosion-resistant components and simple design.

Technical Information

Parameter Details
Material of Body
Cast Iron (IS:210 Grade)
Disc/Sealing Material
Stainless Steel / Rubber / EPDM
End Connections
Flanged / Screwed / Threaded
Pressure Rating
PN 10 / PN 16 (1.0 / 1.6 MPa)
Temperature Range
0°C to 80°C (for standard design)
Valve Type
Swing Check / Lift Check
Seat Type
Soft Seated / Metal Seated
Strainer Type
Mesh / Perforated Plate
Leakage Class
Class IV (as per IEC/ISO standards)
Applicable Standards
IS, API, BS, or ANSI standards
Applications
Pump suction lines, water supply systems, irrigation, municipal water projects