A foot valve is a type of check valve used in pumping systems to maintain the prime (or suction) of a pump. It is typically installed at the end of a suction pipe or hose submerged in a fluid (usually a liquid like water) that needs to be pumped. The foot valve prevents the pumped fluid from flowing back down the suction pipe and out of the pump when the pump is not in operation, thus maintaining the pump's prime and making it easier to restart.
Key features and functions of a foot valve include:
Check Valve Mechanism: A foot valve contains a one-way check valve mechanism
that allows fluid to flow only in one direction (into the pump) and prevents backflow.
Screen or Strainer: Most foot valves also have a built-in screen or strainer at
the inlet to prevent debris, solids, or particles from entering the pump and causing clogs or
damage. The screen helps ensure that only clean fluid is drawn into the pump.
Flapper or Diaphragm: Inside the valve, there is
typically a flapper or diaphragm that opens when the pump is active and creates a path for the
fluid to enter. When the pump is turned off, the flapper or diaphragm closes, preventing
backflow.
Retention of Prime: One of the main purposes of a foot valve is to maintain the
prime of the pump, which is the presence of fluid in the pump and suction pipe. This makes it
easier for the pump to start and prevents the need for manual priming.
Foot valves are commonly used in various applications, such as water supply systems, irrigation systems, wells, and other pumping systems where maintaining a consistent prime is essential for efficient pump operation. Proper installation and maintenance of foot valves are important to ensure the longevity and reliability of the pumping system.
| Foot Valves Specification | |
|---|---|
| Size Range | 25 mm to 100 mm |
| Max working temp | 80 c (consistently) |
| Construction | Ball type design, soft seated, 2 Piece Design |
| Connection End : | Screw end (BSP thread) |
| Materials | Carbon steel, Low-Temp. Steel, Stainless steel, Duplex |
| Pressure Rating: | Class-150 |
| Standard | As per manufactuer’s |
| Type | Ball Type / Metalic Type / Green Type / Swing Type |
| End Connection | Screwed End / Flanged End |
| Ball (MOC) | PP / Synthetic Rubber Coated (Reinforced) |
| DESCRIPTION | PRICE |
|---|---|
| Foot Valve Price | $ 83.45 - $ 48 |
| Super Duplex Steel Foot Valve Dual Threads Price | $ 86.69 - $ 72 |
| Foot Valves Cheap price | $ 72.26 - $ 46 |
| Female Thread Foot Valve Price List | $ 65.50 - $ 54 |
| Foot Valves Best Price | $ 75.42 - $ 63 |
| Duplex Steel Foot Valve Flanged Price | $ 57.63 - $ 40 |
| DSS Foot Valves Wholesaler | Thread Foot Valve Manufacturer in Mumbai |
| Foot Valves Manufacturers in India | High Quality Foot Valves |
| Foot Valve Stockist in India | LTCS Foot Valve Screwed End |
| Foot Valves Stockist In Mumbai | Foot Valve Stockist |
| Foot Valves In Mumbai | Foot Valve Suppliers in India |
| Foot Valve Near Me | Super Duplex Stainless Steel Foot Valve |
| Plastic Foot Valve | Frictionless Foot Valves |
| Foot Valve Manufacturer | SDSS Foot Valves |
| Duplex Stainless Steel Foot Valves | Low Temperature Carbon Steel Foot Valves |
Power Industry
Construction
Fertilizers Industry
Petrochemical
Oil & Gas Industry
Food Industry
Chemical Industry
Automotive Industry
Australia, United States, China, Denmark, Poland, Bahrain, Mongolia, Bhutan, Indonesia, Oman, France, Turkey, Israel, Hong Kong, Philippines, Zimbabwe, Croatia, Gabon, Kenya, Trinidad & Tobago, Angola, Iran, Taiwan, Switzerland, Germany, columbia, Estonia, Hungary, Czech Republic, Saudi Arabia, Pakistan, Japan, Colombia, Lithuania, Afghanistan, Bulgaria, Tunisia, Jordan, Norway, Belarus, Macau, Costa Rica, Nepal, Sri Lanka, Ireland, Argentina, Ukraine, Algiera, Lahore, Libya, Peru, Singapore, South Korea, Egypt, Brazil, Thailand, Qatar, Venezuela, New Zealand, Canada, Belgium, Sweden, Puerto Rico, United Arab Emirates, United Kingdom, Italy, Azerbaijan, Namibia, Ghana, Chile, Tibet, South Africa, Nigeria, Slovakia, Malaysia, Bolivia, Spain, Austria, India, Portugal, Finland, Netherlands, Kazakhstan, Ecuador, Romania, Mexico, Greece, Yemen, Serbia, Russia, Vietnam, Lebanon, Algeria, Iraq, Gambia, Kuwait, Morocco, Bangladesh.
Secunderabad, Rajkot, Thiruvananthapuram, Navi Mumbai, Faridabad, Kanpur, Kolkata, Howrah, Bengaluru, Indore, Hyderabad, Ernakulam, Haryana, New Delhi, Noida, Chandigarh, Jamshedpur, Surat, Nagpur, Thane, Ludhiana, Ahmedabad, Pimpri-Chinchwad, Chennai, Nashik, Visakhapatnam, Jaipur, Gurgaon, mumbai, Bhopal, Ranchi, Pune.