Right Angle Check Valve Installation Guide

Introduction to Right Angle Check Valve

A right angle check valve is a specialized valve designed to prevent fluid backflow, ensuring water flows in only one direction. Made from brass, stainless steel, or high-strength plastic, it is widely used in water pump systems, water supply pipelines, and industrial fluid transportation to prevent pipeline contamination.

As a professional Chinese faucet factory, YOROOW provides various right angle check valve models with excellent sealing performance and durability, suitable for residential, commercial, and industrial water systems.

Installation Steps for Right Angle Check Valve

Follow these detailed steps to install a right angle check valve correctly:

1. Prepare Tools

• Adjustable wrench
• PTFE tape (sealant tape)
• Pipe cutter
• Sandpaper or cleaning cloth
• Pipe sealant (for some metal pipes)

2. Determine the Installation Position

1. Select a suitable location – The right angle check valve is typically installed at the outlet of water pumps or key points in water supply pipelines to ensure water flows in only one direction.
2. Inspect the pipe connection – Ensure the pipe connection is smooth and clean for a proper seal.

3. Install the Right Angle Check Valve

1. Apply PTFE tape

   • Wrap 5-7 layers of PTFE tape around the threaded part of the right angle check valve to enhance sealing and prevent leaks.

2. Connect to the pipe

   • Use a wrench to secure the right angle check valve to the pipeline, avoiding excessive force that might damage the valve threads.

3. Check the valve direction

   • The right angle check valve usually has an arrow indicating the water flow direction. Ensure the arrow aligns with the intended flow.

4. Tighten securely

   • Further tighten the connection using a wrench, but avoid overtightening to prevent damage to the valve or pipe stress.

4. Test and Adjust

1. Turn on the water supply – Gradually open the water system to check if the right angle check valve is functioning properly.
2. Check for leaks – If there is minor leakage, reapply PTFE tape and tighten the valve again.
3. Test one-way flow – Shut off the main supply and check whether the right angle check valve effectively blocks backflow to ensure system stability.

Maintenance and Care

1. Regularly check for leaks – Inspect the right angle check valve every six months to prevent aging and leaks.
2. Clean debris – If clogging occurs, disassemble and clean the valve to avoid scale buildup and debris affecting performance.
3. Replace damaged parts – If the sealing ring ages or gets damaged over time, contact YOROOW, a Chinese faucet factory, to replace it or purchase a new right angle check valve.

Applications of Right Angle Check Valve

right angle check valve is widely used in various scenarios, including:

• Household water systems – Prevents water from flowing back into drinking water pipes.
• Water pump installation – Protects pumps from backflow damage.
• Industrial fluid control – Ensures stable one-way fluid movement.
• Agricultural irrigation – Prevents irrigation water from contaminating the source.

Conclusion

A right angle check valve is an essential component in any water supply system. Proper installation and maintenance can greatly improve the safety and longevity of your plumbing system. As a leading Chinese faucet factory, YOROOW offers a variety of right angle check valves to meet different needs. For bulk orders or customization, feel free to contact us for a quote!