Supreme 20mm x 3/4″ Male Thread Tee
Optimise your fluid dynamics with the rugged Supreme 20mm x 3/4″ Male Thread Tee. Specially engineered for professional irrigation layouts, this three-way compression joint allows you to establish a secure pipeline diversion on a 20mm main supply line while seamlessly introducing a larger 3/4″ threaded valve, filter, or manifold system.
Built to Overcome Weather Challenges
Do not let ground movement or harsh winters compromise your irrigation setup. Manufactured from top-tier, impact-resistant polypropylene, this Supreme branch fitting effortlessly tolerates frost, intense summer UV rays, and organic fertilisers. It provides an absolute leakproof barrier, making it the perfect choice for heavy-duty commercial fields and domestic lawn sprinkler systems alike.
Why This Supreme Threaded Tee Stands Out:
- Robust Connection: Easily adapts 20mm MDPE or LDPE pipes to an industrial-standard 3/4″ Male BSP thread.
- No-Tool Lock Mechanism: Ergonomically shaped captive rings allow rapid hand-tightening for a swift, fuss-free installation.
- Maximum Flow Rate: Internal engineering prevents turbulence and pressure loss across the pipe split.
- Long-Term Reliability: UV-stabilised material stops the body from becoming brittle when exposed to sunlight or buried in soil.
Product Specifications:
- Brand: Supreme Irrigation
- Manufacturer Part Number (MPN): S090020034
- Connection Type: Compression Tee with Male Threaded Branch
- Pipe Size Compatibility: 20mm (Inlet and Outlet)
- Thread Pattern: 3/4″ Male BSP Thread
- Pressure Capability: PN16 (Rated up to 16 Bar)
- Material Composition: High-grade UV-stabilised Polypropylene
Assembly Recommendation from Our Experts:
To secure a permanent, drip-free seal, wrap a minimum of five rotations of high-density PTFE thread tape around the 3/4″ male thread before screwing it home. Tighten firmly by hand to shield the precision-moulded threads from structural damage.

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