This 22mm press-fit water straight coupling is crafted from high-quality copper or copper alloy, making it suitable for a wide range of water services, including hot and cold systems, vented and unvented closed circuit heating, and chilled water applications. Featuring an M profile press-fit connection and a Leak Before Press (LBP) mechanism, which provides a visible leak if the joint hasn’t been pressed, ensuring a secure installation. The coupling is WRAS and KIWA approved, holds a BSI Kitemark (BS 8537), and meets DVGW Arbeitsblatt W534 standards. Additionally, it is manufactured by a company registered to BS EN ISO 9001 standards, guaranteeing quality and compliance. Designed for durability and longevity, this coupling operates across a wide temperature range of -24°C to 110°C and can withstand pressures up to 16 bar. The black O-rings (either butyl or EPDM) provide clear identification and robust sealing for reliable performance. For optimal installation, the fittings deliver electrical continuity when used with copper tubes that meet BS EN 1057/+A1 R250/R290 specifications. The Press-fit Water Straight Coupling - 22mm offers reliable, WRAS-approved performance for hot, cold, and closed-circuit water systems, with a Leak Before Press feature for secure installation and compliance with multiple quality standards. PLEASE NOTE: These should not be painted or come into contact with cleaning products, paint, grease, flux, mineral oil, adhesive or other solvent based materials during installation, lagging or after installation. Alternative Options available. Benefits Leak Before Press (LBP) feature ensures visible leak detection if unpressed WRAS and KIWA approved for trusted compliance and reliability Wide operating range: 16 bar pressure rating from -24°C to 110°C Provides electrical continuity when used with compliant copper tubes High-quality copper or alloy construction for durability Black O-rings for easy identification and secure sealing Manufactured by a BS EN ISO 9001 company
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Unit 12, Junction 6 Industrial Park, Birmingham
Birmingham
B6 7JJ