Plasson Non-Return Valve - 3/4 inch - 1061200

The Plasson Non-Return Valve is designed to ensure unidirectional flow of water and other fluids i...

Best current price£29.64from City Plumbing GB

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City Plumbing GBPlasson Non-Return Valve 3/4" 1061
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B&QB&Q - Non-Return Valve 3/4" 1061
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Blueperry agriculture (UK)Plasson Non Return Valve 3/4" Bsp Pl1061200
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Product Information

Full details

The Plasson Non-Return Valve (1061200) is an essential component for engineers, contractors, and irrigation specialists tasked with maintaining unidirectional water flow in urban infrastructure, mining, and agricultural systems. Its primary benefit is the prevention of backflow, which safeguards sensitive equipment from pressure fluctuations and potential leaks. While this valve offers robust performance under high-pressure conditions, users should note that it is designed specifically for standard 3/4-inch plumbing configurations and may require specific adapters for integration with non-standard pipe diameters.

All features

Model Part Number1061200
BrandPlasson

Extended Product Information

FAQs

What is the maximum pressure this valve can handle?

The valve is tested to withstand working pressures of up to 16 bar.

Can I use this valve for irrigation?

Yes, this valve is highly suitable for landscape and agricultural irrigation systems.

What size pipe does this valve fit?

This specific model (1061200) is designed for 3/4-inch pipes.

Does the orientation of the valve matter during installation?

Yes, it is a non-return valve, meaning it only allows flow in one direction. You must align the flow arrow on the valve body with your pipe's water direction.

Is this valve suitable for mining applications?

Yes, its robust construction makes it appropriate for demanding industrial and mining settings.

How do I know if the valve is failing?

Signs of failure include water flowing in the wrong direction or a significant drop in system pressure at the source.

Troubleshooting

Water flowing in reverse direction

Verify that the installation arrow is pointing in the direction of the intended water flow; if correct, check for internal debris preventing the seal from closing.

Leakage at connection points

Ensure thread sealant tape was applied correctly and the connection is tightened to the manufacturer's torque specifications.

Reduced water flow through the valve

Inspect the internal flow path for blockages or sediment build-up and flush the valve if necessary.

Pros and Cons

Pros

  • High pressure capacity up to 16 bar
  • Reliable unidirectional flow prevention
  • Suitable for heavy-duty industrial and mining environments
  • Compact and easy to install in standard 3/4-inch setups

Cons

  • Limited to 3/4-inch pipe connections
  • Requires professional installation for high-pressure industrial systems
  • Not intended for non-water fluid types without compatibility verification

Setup, Compatibility & Care

To install the valve, ensure the arrow indicator on the valve body points in the intended direction of water flow. The unit is designed for standard 3/4-inch connections; ensure that all pipe threads are clean and free of debris before installation. Using high-quality thread sealant tape is recommended to ensure a watertight connection. For maintenance, periodically inspect the valve for signs of debris accumulation or wear, especially in mining or dirty water applications. If the system is subject to freezing temperatures, ensure the valve is drained or protected to prevent the fluid inside from expanding and damaging the internal mechanism.

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