WRAS Approved Lugged & Tapped Butterfly Valve - EPDM - ANSI 150
WRAS Approved Lugged & Tapped Butterfly Valve - EPDM - ANSI 150
WRAS Certified
Introducing the WRAS Approved Lugged & Tapped Butterfly Valve - EPDM - ANSI 150, engineered for exceptional versatility and efficiency in fluid control systems. This valve features an ISO 5211 compliant direct mount, an epoxy-coated ductile iron body, and a 316 stainless steel disc with an EPDM liner, ensuring durability and reliability across various applications. Designed to support temperatures from -10°C to 120°C, it complies with the 97/23/CE (PED) Directive CE 1115, making it a perfect choice for systems requiring secure, leak-proof operation with a locking lever mechanism.
Key Features:
- WRAS Approved: Certified to meet stringent WRAS standards for water safety and quality.
- High-Quality Construction: Made from EN GJS 400-15 ductile iron with an epoxy coating for enhanced durability and corrosion resistance.
- Reliable Performance: Incorporates a CF8M stainless steel disc and EPDM liner for superior sealing and longevity.
- Wide Temperature Range: Suitable for temperatures from -10°C to 120°C, with a peak of 130°C.
- Secure Operation: Features a locking lever mechanism for secure and precise control.
- Easy Integration: Designed for seamless integration into existing fluid control systems.
- Versatile Applications: Ideal for a range of residential, commercial, and industrial water systems.
Specifications:
- Mounting Standard: ISO 5211 Direct Mount
- Body Material: Epoxy Coated Ductile Iron
- Disc Material: 316 Stainless Steel
- Liner Material: EPDM
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Operation Types:
- Locking Lever Operation: Available for sizes from 1” to 12”
- Gearbox Operation: Available for sizes from 14” to 24”
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Compliance:
- Conforms to the 97/23/CE (PED) Directive CE 1115
- WRAS Approved: For sizes from 2” to 16”
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Pressure Ratings:
- PN16 for sizes 1” to 12”
- PN10 for sizes 14” to 24”
- Temperature Range: -10°C to 120°C
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.