Fenflow Limited supplies and sources industrial non-return valves and check valves for water, wastewater, pumping stations, manufacturing, engineering and industrial process applications.
Non-return valves, also known as check valves, are designed to allow flow in one direction and automatically prevent reverse flow. They play an important role in protecting pumps, pipework, equipment and systems from backflow.
Whether you require a new valve, a like for like replacement or an alternative to an obsolete or discontinued model, we work with multiple manufacturers and suppliers to investigate suitable options for your application.
Our Non-Return & Check Valve Range
We can source a variety of non-return and check valve designs, including:
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Swing Check Valves – Use a hinged disc to allow forward flow and close against reverse flow.
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Wafer Check Valves – Compact, lightweight designs installed between pipeline flanges.
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Dual Plate Check Valves – Incorporate two spring-assisted plates to control reverse flow.
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Ball Check Valves – Use a moving ball to prevent backflow, commonly used in certain wastewater and pumping applications.
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Spring-Loaded Check Valves – Use a spring mechanism to assist valve closure.
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Silent & Non-Slam Check Valves – Designed to help reduce closing shock and the risk of water hammer in suitable systems.
Availability and suitability depend on the application, specification and operating conditions.
Not Sure Which Non-Return Valve You Need?
Selecting the correct check valve is important for reliable operation and protecting your equipment. The right design will depend on factors such as:
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Fluid type and operating conditions.
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Flow rate and required pressure rating.
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Pipeline size and connection type.
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Installation orientation and available space.
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Potential pressure surges and water hammer.
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Existing valve design and system requirements.
Our team can help identify suitable replacement products using manufacturer details, model numbers, photographs, identification plates, technical drawings or existing specifications.
For more complex requirements, we can discuss the installation and arrange a site visit where appropriate.
All Makes & Models – We Do the Searching for You
Why spend time contacting multiple manufacturers and suppliers when Fenflow can do the searching for you?
We investigate available products, compare specifications, availability and prices, and explore alternatives where original valves are obsolete, discontinued or difficult to source.
Whether you need one replacement check valve or have a larger project requirement, we aim to make the sourcing process straightforward and cost effective.
Let Our Team Help You Find the Right Valve
Looking for an industrial non-return valve or check valve?
Send us a photograph, existing valve details, drawing or technical specification and our sales team will investigate the available options.
One enquiry. Multiple suppliers searched. Less hassle for you.
Contact Fenflow Limited to discuss your non-return and check valve requirements.
