HDPE Compression Fittings

Our HDPE Compression Fittings range offers a durable and leak-free solution for joining high-density polyethylene (HDPE) pipe in agricultural, commercial, residential, and industrial water systems. Engineered for quick installation without the need for heat fusion or specialist tools, these fittings are ideal for both above-ground and underground water distribution networks.

Manufactured from high-quality polypropylene (PP) and equipped with NBR O-rings and stainless steel reinforcing rings (in larger sizes), these fittings are designed to meet international standards such as ISO 14236 and DIN 8076, and are compatible with PN10–PN16 pressure ratings.

This collection includes:
• Couplings & Joiners – Straight, reducing & repair types
• Elbows (90° & 45°) – For directional changes in pipelines
• Tees (Equal & Reducing) – For branch connections in mainlines
• End Caps & Threaded Adapters – BSP male and female ends
• Compression Saddles – For quick tapping into mainlines
• Flange Adaptors – For mating HDPE pipe to flanged valves or pumps
• Valve Connections & Tapping Tees – For system integration
• Sizes from 16mm to 110mm+ – Suitable for a wide range of applications

✔ Fast installation – no welding or gluing required
✔ UV-stabilised & corrosion-resistant for outdoor use
✔ Ideal for irrigation, boreholes, plumbing & reticulation systems
✔ Secure seal with double O-ring locking mechanism (on selected models)
✔ Compatible with HDPE pipe to SANS / ISO standards
✔ Widely stocked in South Africa with nationwide delivery