Laminar Pte Ltd Singapore

Laminar Pte Ltd

Valves

Foot Valve

Group 1 1
Group 1 1

Description

Foot valves are indispensable for maintaining pump suction and ensuring the uninterrupted flow of clean water distribution. These specialised valves are designed to halt reverse-direction flow and block solid particles from entering the pump system.

Foot valves come in various types, with brass or stainless steel options standing out for their exceptional durability and corrosion resistance. These valves employ check mechanisms that ensure water flows in only one direction, effectively averting any backflow.

A key advantage of foot valves is their versatility in terms of size, catering to different pump sizes and applications. Whether you’re dealing with a submersible pump or a centrifugal one, you’ll find an ideal foot valve size to match your needs.

Foot valves find applications across a wide spectrum, from agricultural irrigation systems to industrial settings. They shine brightest in situations where maintaining prime on suction lines is paramount.

If you want to optimise your pump system’s performance while ensuring efficient water distribution, foot valves are your trusted ally. Their dual ability to thwart reverse flow and filter out solid particles solidifies their position as essential components in various industries.

A foot valve, a type of check valve, can be installed at the base of a pump’s suction line, typically within the wet tank.

In wet tanks and reservoirs, foot valves remain continually submerged, often inaccessible for inspection. Consequently, selecting a high-quality foot valve is crucial for your piping system’s reliability. Common body materials include PVC, epoxy-coated Ductile Iron (DI), or bronze.

Specifications

PN

10, 16, 25

DN

15-600

Medium

Water, seawater, chemicals

Application

Reservoir | Irrigation | Marine

Specifications

  • Operates in any position
  • Reliable, robust, simple
  • Minimum head loss
  • Perfect sealing at high as well as at low pressure
  • ensured by a flat seal.
  • Long axial guiding
  • Available as threaded, flanged connections
  • The body can be brass, cast iron, ductile iron, stainless steel or PVC

FAQ's

A foot check valve is essential in many piping systems, providing crucial functionality and ensuring the smooth operation of fluid flow. This valve prevents backflow, allowing fluid to flow in only one direction while blocking any reverse flow.

The primary purpose of a foot check valve is to maintain the integrity and efficiency of a system by preventing the reversal of fluid flow. It accomplishes this by utilizing a hinged or spring-loaded flap that opens when there is forward pressure, allowing fluid to pass through. However, when there is a decrease in pressure or the flow stops, the flap quickly closes, preventing any backflow.

A foot valve is not a two-way valve.

A foot valve is a type of check valve that is typically installed at the bottom of a suction pipe in a pump system. Its primary function is to prevent the backflow of water or other fluids when the pump is not in operation. The foot valve allows fluid to flow into the pump. Still, it prevents it from flowing back out, ensuring the pump remains primed and ready for operation.

On the other hand, a two-way valve, also known as a double-acting or bidirectional valve, allows fluid flow control in two directions. It can be used to regulate or shut off the flow of fluid in either direction by manually adjusting its position.

The foot valve, also known as a check valve or non-return valve, plays a crucial role in fluid control systems. This small yet essential component prevents backflow and ensures the unidirectional flow of fluids.

By allowing fluids to enter the system while preventing them from flowing back, the foot valve maintains system efficiency and prevents damage caused by reverse flow. Its simple design and reliable functionality make it indispensable for various applications in industries such as plumbing, irrigation, and industrial processes.

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