75mm Compression Straight Coupler

75mm Compression Male Adaptor – Plasson-Style Fitting

Our compression male adaptor fittings are available in a full range of sizes from 20mm x ½″ up to 110mm x 4″, offering dependable solutions for connecting MDPE pipework to threaded fittings.

This 75mm Compression Male Adaptor (Plasson-style) provides a secure, watertight transition between 75mm MDPE pipe and a female BSP threaded fitting. Engineered to deliver long-lasting performance, this adaptor ensures a strong, leak-resistant joint that is simple to install and suitable for a wide range of applications.

Constructed from premium-grade polypropylene (PP), the body, nut, and grip ring offer excellent durability, chemical resistance, and impact strength. The high-quality NBR rubber seal provides consistent, reliable watertight performance — even in pressurised systems.

Compatible with all standard metric MDPE pipe systems, including Plasson, Philmac, and Alkathene, these adaptors are ideal for water supply lines, pumping installations, irrigation systems, agricultural use, and general plumbing projects.

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Key Features

• Watertight connection between 75mm MDPE pipe and 1½″ female BSP thread

• Compatible with most UK MDPE piping systems

• Quick, tool-free installation

• Tough polypropylene construction for extended service life

• Manufactured from WRAS-approved materials for potable water applications

• Suitable for underground and above-ground use

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Typical Applications

• Water mains and distribution systems

• Pumping stations and wastewater pipework

• Irrigation and agricultural water networks

• Commercial, industrial, and domestic plumbing installations

• MDPE system upgrades, repairs, and extensions

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Specifications

• Pipe Size: 75mm (MDPE)

• Thread Size: 1½″ BSP Male

• Material: Polypropylene body with NBR rubber seal

• Pressure Rating: PN16 (16 bar)

• Standards: ISO 14236 / WRAS Approved