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Categories/

Building Materials/

Civils & Drainage/

Flexible Adapting Couplers/

Standard Coupling 175 200mm

Standard Coupling 175-200mm

Name: Marley Standard Coupling 175-200mm
Brand: Marley
SKU: 117303
Availability: InStock

SKU: 117303

Est. £43.19 - £47.99 + VAT

The Standard Coupling is designed for 175-200mm fittings, complying with WIS 4-41-01 and BS EN 295 Part 4 standards. Ideal for UK water company assets, it ensures pipe alignment and joint integrity, even under heavy loads. With a high resistance shear band and 2.5 bar pressure tolerance, it offers durable, reliable performance for adopted system pipework.

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Product Description

This Standard Coupling, suitable for 175-200mm fittings, is compliant with Water Industry Specification (WIS) 4-41-01 and BS EN 295 Part 4 standards. It is widely required for connections onto UK water company assets and is designed to ensure pipe alignment and joint integrity under sheer loads or heavy applications. The coupling combines a durable, tested design with a high resistance shear band providing added protection. It is capable of withstanding up to 2.5 bar of internal pressure, offering a reliable, high-standard performance in line with the requirements for connecting pipes on adopted systems.

Product Specification

Brands	Polypipe, Clark-Drain, Flexseal, Ultraflex, JDP, Naylor, OSMA Wavin, Marley
Material	EPDM & Steel
Colour	Black
Width (mm)	175-200
Length (mm)	220
Height (mm)	220
Dimensions (metric)	175mm-200mm