Unidelta elbow PE GZ 40 mm x 6/4" (602541) — threaded pipe fitting for polyethylene plumbing

Unidelta elbow PE GZ 40 mm x 6/4" is a polyethylene right-angle fitting with a male BSP (GZ) threaded outlet. It joins a 40 mm polyethylene pipe to a 6/4" threaded connection, enabling a secure change of direction and a transition between PE piping systems and threaded components. The fitting is intended for fluid distribution installations such as potable water, irrigation and general conveyance where a PE-to-threaded interface is needed.

Advantages

The elbow is manufactured from durable polyethylene that provides chemical resistance and flexibility compatible with common PE piping. The integrated male thread simplifies connection to BSP-threaded valves, taps or adapters without additional transitions, reducing installation time. Its right-angle design allows compact directional changes in tight spaces while maintaining hydraulic flow characteristics suitable for low- to medium-pressure systems commonly used in plumbing and irrigation.

Suitable for

• Potable water distribution in PE pipe systems
• Irrigation networks and garden water supply
• Connecting PE pipes to BSP-threaded valves, fittings or fixtures
• General fluid conveyance where a right-angle threaded transition is required

Key specifications

• Material: polyethylene (PE)
• Pipe connection size: 40 mm socket for PE pipe
• Threaded connection: male BSP (6/4")
• Connection type: push-fit or fusion on PE side, threaded metal/plastic on outlet side
• Angle: 90-degree elbow
• Application: cold water, irrigation and general fluid systems

How to use

Select the correct 40 mm PE pipe and prepare the pipe end according to the chosen connection method (clean, square-cut and, if applicable, heat-fuse or insert with appropriate adhesive/sealant). Threaded components should have matching BSP threads; apply a suitable thread sealant or tape on the male thread if required by the installation practice. Insert or weld the PE pipe into the socket side and tighten the threaded connection to the mating fitting or fixture ensuring proper alignment and leak-free assembly.

Usage recommendations

Confirm system pressure and compatibility with polyethylene fittings before installation. Avoid exposing the threaded joint to excessive torque; tighten to manufacturer-recommended levels where available. Use appropriate sealing tape or compound on BSP threads for potable water systems that comply with local regulations. For buried or UV-exposed installations, follow standard protective measures for PE components such as mechanical protection and UV-stable coverings.