Compression fitting ALFA RK Złączka PE GZ 32×1/2 A-U for PE pipe to threaded 1/2" connection

ALFA RK Złączka PE GZ 32×1/2 A-U is a compression-style fitting engineered to join 32 mm polyethylene (PE) pipe with a standard 1/2" male threaded connection. The fitting creates a mechanical, leak-resistant interface between plastic piping and threaded fixtures or valves. It is intended for water supply, irrigation and general utility installations where a reliable transition from PE pipeline to threaded plumbing components is required.

Advantages

This compression fitting provides a secure, tool-assisted connection that eliminates the need for hot works or solvent welding on plastic pipe ends. Its design ensures a tight seal against leakage when installed according to instructions, while allowing straightforward disassembly and replacement of threaded components. The fitting is compatible with common 32 mm PE pipe and standard 1/2" male threads, facilitating integration into mixed-material systems with minimal adaptation.

Suitable for

• Domestic and commercial cold water supply systems
• Irrigation networks and garden watering lines
• Connections to valves, faucets and threaded appliances
• Temporary or permanent utility installations requiring PE-to-thread transitions

Key specifications

• Connection type: compression connection to PE pipe and 1/2" male threaded outlet
• Pipe compatibility: 32 mm polyethylene (PE) pipe
• Thread size: 1/2" male thread (BSP or compatible standard thread)
• Material: components designed for mechanical sealing with PE pipe (plastic and metal/composite parts as applicable)
• Intended medium: potable cold water, irrigation water and similar non-aggressive liquids

How to use

Prepare the PE pipe by cutting it squarely and removing any burrs or debris from the pipe end. Slide the compression nut and sealing elements onto the pipe in the specified order, push the pipe fully into the fitting body until it seats correctly, and tighten the compression nut by hand and then to the recommended torque with a suitable wrench. After assembly, connect the 1/2" male threaded component and test the connection under working pressure to ensure there are no leaks. Follow any additional installation instructions supplied by the manufacturer for best results.

Usage recommendations

Use appropriate pipe cutters for a clean cut, avoid excessive bending near the joint, and apply only the recommended tightening torque to prevent deformation of the PE pipe or sealing elements. Verify compatibility of thread standard before installation and perform a pressure test after assembly to confirm leak-tight performance.