Brass threaded coupling Wipex 90° GW1 1/4" x GW1 1/4" internal thread, PN6 SDR11 / PN10 SDR7.4, for Ecoflex pre-insulated systems 1018356

Brass Swivel Coupling for Pre-Insulated Systems

This brass swivel coupling Wipex, with internal thread 1 1/4" x 1 1/4", is a reliable and easy-to-install solution for connecting pipes in Ecoflex pre-insulated systems. Manufactured from corrosion- and dezincification-resistant (DZR) brass, it ensures long-term leak-tightness and system safety. Designed for use with media such as hot and cold water, as well as low-parameter heating networks.

Design and Application

The Wipex coupling is part of a fitting system intended for PE and PE-Xa pipes. Its design, based on the BSPP-G internal thread (ISO 228-1), guarantees a solid and leak-proof connection. It is compatible with Thermo, Varia, Aqua, Quattro, Supra, Supra PLUS, and Supra Standard systems. High-quality O-rings ensure fast and reliable installation without the need for specialized tools. Maximum operating pressure is 10 bar at 20°C.

Benefits for Installer and End User

• Durability and Resistance: Made from corrosion- and dezincification-resistant (DZR) brass, ensuring long service life even under harsh conditions.
• Fast Installation: O-ring sealing eliminates the need for additional sealants or tools, reducing installation time.
• Safety: Provides a leak-tight connection, minimizing the risk of leaks and failures.
• Versatility: Compatible with various Ecoflex pre-insulated pipe systems and PE/PE-Xa pipes.
• High-Quality Construction: Stainless steel screw, brass nut, and brass washer ensure reliable joint integrity.
• High-Temperature Resistance: Operates at temperatures up to 95°C, expanding application range.
• Easy Installation: Simple design enables quick and efficient connection without requiring specialized expertise.

The Wipex coupling is the optimal solution for professional installers seeking reliable, fast-install components, as well as end users who value system safety and longevity.