Wras Valve
WRAS Approved Stainless Steel EPDM Check Valve
WRAS Approved Stainless Steel EPDM Check Valve
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WRAS Certified
Introducing the WRAS Approved Stainless Steel EPDM Check Valve, designed to provide exceptional reliability and performance in water systems. Constructed from high-quality 304 stainless steel, these check valves are built to withstand rigorous conditions, ensuring long-lasting durability and resistance to corrosion. Featuring an EPDM seat, these valves are WRAS approved, guaranteeing safe and compliant use in a variety of water applications, including heating and cooling systems.
Key Features:
- WRAS Approved: Certified to meet stringent WRAS standards for water safety and quality.
- High-Quality Materials: Made entirely from 304 stainless steel for superior durability and corrosion resistance.
- EPDM Seal: Equipped with an EPDM seat for enhanced performance and leak prevention.
- Versatile Application: Suitable for use in heating and cooling systems, as well as other water applications.
- Robust Design: Rated PN16, capable of handling a wide temperature range from -20°C to 110°C.
- Reliable Performance: Engineered for consistent and dependable operation in various water systems.
Specifications:
- Material: 304 Stainless Steel
- Outlet End: 304 Stainless Steel
- Body: 304 Stainless Steel
- Guide Bush: PTFE
- Inlet End: 304 Stainless Steel
- Disc Guide: 304 Stainless Steel
- Spring: 304 Stainless Steel
- Disc: 304 Stainless Steel
- Seal: EPDM
- Seal Housing: 304 Stainless Steel
- Seal Retainer: 304 Stainless Steel
- Seal Support: 304 Stainless Steel
- Inlet Side Guide: 304 Stainless Steel
- Approval: WRAS Approved
- Connection Type: Screwed BSPP
- Temperature Range: -20°C to 110°C
- Pressure Rating: PN16
- Corrosion Resistance: Superior resistance to corrosion and wear
- Application: Heating and Cooling Systems, Water Applications
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FAQs
What is a WRAS-approved valve?
A WRAS-approved valve is a valve that has been certified by the Water Regulations Advisory Scheme in the UK. This certification ensures that the valve complies with the strict standards for materials and construction, making it safe for use with potable water systems.
Why is WRAS approval important for valves?
WRAS approval is important because it signifies that the valve will not cause water contamination or pose a health risk when used. This is crucial for maintaining the safety and quality of drinking water.
How can I identify a WRAS-approved valve?
WRAS-approved valves are typically marked with the WRAS logo and a unique approval number. These identifiers can usually be found on the body or packaging of the valve.
What types of valves can be WRAS approved?
Any valve intended for use with potable water can be WRAS approved. Common types include ball valves, check valves, gate valves, and pressure reducing valves.
Where are WRAS-approved valves typically used?
WRAS-approved valves are used in residential, commercial, and industrial water systems where there is direct contact with drinking water. They are essential in systems requiring high standards of hygiene and safety.
Are WRAS-approved valves required by law?
In the UK, water fittings that come into contact with the public water supply must comply with the Water Supply (Water Fittings) Regulations or Scottish Byelaws. These require that components such as valves do not contaminate water and are of an appropriate quality, often necessitating WRAS approval.
What are the benefits of installing WRAS-approved valves?
Installing WRAS-approved valves helps ensure compliance with water safety regulations, prevents water contamination, and enhances the reliability and longevity of water supply systems.
How do I install a WRAS-approved valve?
Installation of a WRAS-approved valve should follow manufacturer guidelines and local plumbing codes. It's recommended to hire a qualified plumber to ensure proper installation and operation.