MDPE Push Fit Coupling

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Useful Information

Technical Specification

  • Type: Push Fit Coupling
  • Connection Type: Push fit (compression-style connection)
  • Size Range: 20mm to 63mm
  • Material Composition:
  • Body: High-impact polypropylene
  • Sealing Components: Nitrile rubber (NBR) (varies by model)
  • Pressure Rating: Up to 16 bar at 20°C
  • Temperature Range: 0°C to +40°C (cold water use)
  • Standards Compliance: ISO 14236, Kiwa approved for potable water use
  • Pipe Compatibility: MDPE pipe of matching outer diameter

Liner Requirement: Pipe liners (stiffeners) are required and must be ordered separately

Description

The MDPE Push Fit Coupling is designed to provide a fast and secure connection between two lengths of MDPE pipe of the same diameter. Ideal for water supply and utility applications, this coupling allows quick installation without disassembly or the need for specialist tools. Manufactured from durable polypropylene and Kiwa approved, it meets industry standards for potable water systems. Pipe liners are not included and must be ordered separately to ensure joint integrity and sealing performance.

Key Features & Benefits

  • Quick Push-Fit Installation: Allows fast, tool-free connection between two MDPE pipes without disassembly.
  • Suitable for Potable Water: Kiwa approved and compliant with ISO standards for safe drinking water applications.
  • Durable Polypropylene Body: Corrosion-resistant and UV-stabilised for long-term use in outdoor and buried environments.
  • Strong Sealing Integrity: Provides a watertight seal under pressure with proper use of pipe liners.
  • Compact and Lightweight Design: Easy to handle on-site and ideal for retrofitting or emergency pipe repairs.
  • Versatile Application: Suitable for water supply, irrigation, and other pressurised MDPE pipe systems.
  • Pipe Liner Compatible: Use of separately supplied stiffeners is essential to ensure proper support and sealing performance.

MDPE pushfit coupling diagram

SKU d (mm) Supplier Code E (mm) H (mm) I (mm)
350059 20mm PP1001U0020 41 92 45
350060 25mm PP1001U0025 47 98 48
350061 32mm PP1001U0032 58 108 53
350062 40mm PP1001U0040 70 142 70
350063 50mm PP1001U0050 85 158 78
350064 63mm PP1001U0063 103 183 90

 

IMPORTANT: The technical data given on this website is for preliminary information purposes only and is published without guarantee. All line drawings are for illustrative purposes only and should not be regarded as wholly accurate in every detail. We reserve the right to withdraw or to alter the specification of any product without notice. For more information, please consult our Terms of Business.

Grouped product items
Code Product Name List Price You Save You Pay Quantity
350059 PL Pushfit Coupling 20mm £7.02 40%
You Pay:  £4.21
350060 PL Pushfit Coupling 25mm £7.55 40%
You Pay:  £4.53
350061 PL Pushfit Coupling 32mm £17.70 40%
You Pay:  £10.62
350062 PL Pushfit Coupling 40mm £38.39 40%
You Pay:  £23.03
350063 PL Pushfit Coupling 50mm £42.01 40%
You Pay:  £25.21
350064 PL Pushfit Coupling 63mm £63.04 40%
You Pay:  £37.82