Specialty Valve stands out as a leading Foot Valve Manufacturers in India, supplying high-quality valves globally to countries such as Italy, USA, and Mexico. A foot valve is a specialized type of check valve designed for vertical pump setups, typically located at the base of a suction pipe immersed in the fluid it transports. Its primary function is to prevent fluid from flowing back into the suction line, thereby maintaining the pump's prime and enabling uninterrupted pumping activities.
Construction and Components:
Foot valves are constructed for durability and typically consist of:
Construction and Components:
Foot valves are constructed for durability and typically consist of:
- Casing: Made from robust materials like cast iron or stainless steel to withstand diverse fluid conditions.
- Hinged Flap or Disc: Allows fluid flow in one direction while preventing reverse flow.
- Strainer: Filters debris and particles, protecting the pump from potential damage.
The operational principle of a foot valve is essential for efficient pump functionality. During pump operation, the foot valve opens to allow fluid into the suction pipe and pump. When the pump is deactivated, the foot valve closes to prevent fluid backflow, thereby preserving the pump's prime.
Components of a Foot Valve:
- Body
- Valve Disc
- Fixing Bolts
- Fixing Screws Strainer Flanged
- Strainer
- Importance in Pump Efficiency: Crucial for maintaining pump efficiency by preventing air ingress into the suction line, which can cause cavitation and reduce pump performance.
- Preventing Pump Damage: Equipped with an integrated strainer that filters debris and contaminants, thereby reducing pump wear and extending system lifespan.
- Installation and Maintenance: Proper installation and regular maintenance, including strainer cleaning and valve inspections, ensure trouble-free operation and prolonged system longevity.
Description:
- Available Materials: SS304, SS316, Cast Iron, Ductile Iron, WCB
- Class: 150 to 300
- Nominal Pressure: PN10 to PN63
- Size: 1/2" to 24"
- Ends: Flanged, Threaded
Visit us to explore our range of foot valves: https://www.specialityvalve.com/product ... oot-valve/
Address: Corporate Head Office, Specialityvalve, Satra Plaza, Ground Floor, Office no. 43, Palm Beach Rd, Sector 19D, Vashi, Navi Mumbai, Maharashtra 400703
