WRAS Approved Ductile Iron Flanged PN16 Gate Valve
WRAS Approved Ductile Iron Flanged PN16 Gate Valve
WRAS Certified
Introducing the WRAS Approved Ductile Iron Flanged PN16 Gate Valve, engineered for robust performance and long-lasting reliability in fluid control systems. These gate valves are constructed from high-quality ductile iron and feature a flanged PN16 connection, ensuring superior strength and ease of installation. Designed to comply with BS 5163 Pt. 1 & 2:2004 standards, these valves are ideal for a wide range of water and wastewater applications.
Key Features:
- WRAS Approved: Certified to comply with stringent WRAS standards for water safety and quality.
- Durable Construction: Made from high-quality ductile iron with epoxy coating for enhanced corrosion resistance.
- Versatile Applications: Suitable for use in diverse water and wastewater systems.
- Reliable Performance: Available with brass trim and non-rising stem or soft-seated EPDM variant with a clockwise closing mechanism.
- Temperature Range: Suitable for temperatures from -10°C to 70°C.
- Secure Sealing: Engineered to provide a reliable, leak-proof seal.
Specifications:
- Material: Ductile Iron with Epoxy Coating
- Approval: WRAS Approved
- Connection Type: Flanged PN16
- Compliance: BS 5163 Pt. 1 & 2:2004
- Temperature Range: -10°C to 70°C
- Pressure Rating: PN16
- Corrosion Resistance: Enhanced with epoxy coating
- Variants: Brass trim and non-rising stem or soft-seated EPDM with clockwise closing mechanism
- Application: Water and Wastewater Systems
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.