Replacement Valve Flapper Gasket Assembly for your Foot Valve.
Made of heavy-duty and durable steel.
Includes gasket, weight, cover and bolt.
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Brand: Sure-Flo Fittings
Valve Flapper Gasket Assembly
Price range: $25.12 through $111.29
Description
A Valve Flapper Gasket Assembly is a critical component in irrigation systems designed to create a secure, leak-proof seal within a check valve or other flow-regulating valves. It typically consists of a flapper, a gasket, and the necessary hardware to ensure proper operation and sealing of the valve, allowing or restricting water flow as needed.
Key Components:
- Flapper:
- The movable part of the assembly that opens or closes to allow or block water flow.
- Often made from durable rubber or other flexible materials to withstand repeated use and water pressure.
- Gasket:
- A sealing component placed around the flapper to ensure a watertight fit when the valve is closed.
- Prevents leaks and maintains system efficiency by creating a tight seal between the valve body and the flapper.
- Assembly Hardware:
- Includes bolts, pins, or hinges that secure the flapper and gasket within the valve body, ensuring proper alignment and functionality.
Functions:
- Prevents Backflow:
- In check valves, the flapper closes to stop reverse water flow, protecting pumps and maintaining system pressure.
- Controls Water Flow:
- Regulates the flow of water through the valve, opening to allow flow and closing to seal off sections of the irrigation system.
- Ensures Leak-Free Operation:
- The gasket provides a tight seal, preventing water loss and improving the efficiency of the irrigation system.
Common Applications:
- Check Valves:
- Used in irrigation systems to prevent backflow and maintain proper directional flow.
- Pump Systems:
- Protects pumps from damage by preventing reverse water flow when the pump is off.
- Irrigation Line Isolation:
- Allows specific zones or lines to be shut off or isolated for maintenance or adjustments.
Benefits:
- Improves Efficiency:
- Prevents water loss by ensuring a reliable seal, maintaining consistent flow and pressure.
- Protects Equipment:
- Prevents backflow that could damage pumps, pipes, or other components in the system.
- Durability:
- Built with materials designed to resist wear and tear from water pressure, debris, and environmental factors.
- Cost-Effective:
- Extends the lifespan of the valve by replacing only the flapper and gasket rather than the entire valve.
Maintenance and Replacement:
- Over time, the flapper or gasket may wear out due to repeated use or exposure to water and debris.
- Replacing the flapper gasket assembly restores the valve’s performance, ensuring it continues to function efficiently.
In summary, a Valve Flapper Gasket Assembly is an essential component in irrigation systems, designed to control water flow, prevent leaks, and protect equipment. It plays a vital role in maintaining the efficiency and reliability of valves used in agricultural, industrial, and residential irrigation applications
