Foot Valve 45 Degree Companion Flange

A Foot Valve 45 Degree Companion Flange is a specialized valve used in irrigation systems to allow water to flow into a pump while preventing backflow, maintaining prime, and improving the efficiency of the pump. The addition of a 45-degree angle and a companion flange facilitates its installation and functionality in specific setups.

Key Features:

1. Foot Valve Functionality:
   • The valve allows water to flow in one direction—into the pump suction line—while preventing reverse flow or back siphoning.
   • Typically equipped with a screen or strainer to block debris, protecting the pump and other downstream components.
2. 45-Degree Design:
   • The 45-degree angle optimizes the alignment of the valve with the suction line, reducing hydraulic resistance and enhancing water flow efficiency.
   • Useful in setups where space or pipe routing constraints exist.
3. Companion Flange:
   • The companion flange ensures a secure, leak-proof connection between the foot valve and the pump or pipe.
   • Provides easy attachment and detachment for maintenance or replacement.
   • The flange is compatible with other flange connections, offering versatility in various systems.
4. Durable Materials:
   • Often constructed from materials like cast iron, brass, or stainless steel, ensuring resistance to corrosion, wear, and exposure to debris-laden water.
5. Strainer or Screen:
   • Prevents debris like leaves, sand, or dirt from entering the suction line, minimizing blockages and protecting the pump.

Common Applications:

• Agricultural Irrigation: Maintains pump prime and prevents debris from entering irrigation systems in farms or fields.
• Pumping Stations: Ensures water remains in the pump system for consistent and efficient operation.
• Industrial and Municipal Systems: Suitable for larger-scale water management where efficient flow and pump protection are critical.

Benefits:

• Prevents pump dry running by maintaining prime.
• Reduces wear and tear on the pump and system components.
• Improves water flow efficiency and system reliability.

In summary, a Foot Valve 45 Degree Companion Flange is a critical irrigation system component designed to facilitate smooth water intake, protect pumps, and ensure long-lasting, efficient operation in various irrigation and water management setups.