PremPress Stainless Steel Press Fit Pipe

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Useful Information

Technical Specification

  • Material: 316L Stainless Steel
  • Finish: Bright Annealed
  • Pressure Rating: Up to 16 bar (240 PSI)
  • Temperature Range: -35°C to +85°C
  • Sizes Available:
    • 15mm to 108mm Diameter
    • 6m Lengths
  • Press Profile: M
  • Approvals: WRAS and DVGW approved
  • Features:
    • Smooth internal and external surfaces
    • Internally flattened weld bead

Description

Manufactured for use within press fit pipework systems, this stainless steel tube provides a high quality and dependable solution for fluid transfer across a wide range of applications. Produced from EN 10312 TP316L stainless steel, it delivers excellent corrosion resistance along with the strength required for demanding environments. The bright annealed finish ensures a clean and smooth surface both internally and externally, supporting improved flow characteristics and maintaining hygiene standards.

Designed to integrate seamlessly with M-profile press fit fittings, the pipe enables fast, secure connections without the need for welding or threading. This not only reduces installation time but also improves safety on site by eliminating hot works. Manufactured in accordance with WRAS and DVGW approvals, it meets stringent standards for quality, safety, and performance. When used as part of a complete press fit system, it delivers a reliable and long lasting pipework solution.

Key Features & Benefits

  • 316L stainless steel construction: Provides excellent corrosion resistance and long service life.
  • Bright annealed finish: Ensures a clean, smooth surface for improved hygiene and flow.
  • Flattened internal weld bead: Reduces turbulence and supports efficient fluid movement.
  • Optimised for press fit systems: Designed for seamless compatibility with M-profile fittings.
  • Consistent manufacturing standard: Produced to EN 10312 for reliable quality and performance.
  • WRAS and DVGW compliant: Suitable for potable water and regulated applications.
  • Flame-free installation: No welding required when used with press fit systems.
  • 6 metre lengths: Ideal for efficient installation with fewer joints.

Pipe Preparation and Installation

1. Cutting and preparing the pipe:

  • Cut the pipe cleanly and square using a compatible pipe cutter.
  • Deburr the pipe end internally and externally using a deburring tool or reaming pen to remove sharp edges and swarf.
  • Ensure the pipe end is free from dirt, grease, and debris before assembly.

2. Marking and inserting the pipe:

  • Mark the correct insertion depth on the pipe using a suitable marker before assembly.
  • Insert the pipe fully into the fitting until it reaches the marked depth, applying steady, even pressure without twisting.
  • Confirm the insertion mark is flush with the fitting edge before pressing.

3. Pressing and testing:

  • Fit a compatible press tool with the correct M-profile jaw and press the fitting to form a permanent, watertight joint in a single action.
  • Once installation is complete, pressure test the system in accordance with site requirements or relevant standards.
  • Any unpressed joints will visibly leak during testing, allowing missed connections to be identified and rectified before commissioning.

Dimensions

SKU Length (m) Diameter (mm) Wall Thickness (mm)
492533 6 15 1
492534 6 18 1
492535 6 22 1.2
492536 6 28 1.2
492537 6 32 1.5
492538 6 42 1.5
492539 6 54 1.5
492540 6 76.1 2
492541 6 88.9 2
492542 6 108 2

Downloads

John Guest Drinks Dispense & Pure Water Product GuideJohn Guest Drinks Dispense & Pure Water Product Guide
Product Guide
John Guest Drinks Dispense & Pure Water Technical SpecificationJohn Guest Drinks Dispense & Pure Water Technical Specification
Technical Specification

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.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.

 

Grouped product items
Code Product Name List Price You Save You Pay Quantity
492742 PremPress SS Press Fit Welded Pipe 3m x 15mm £24.52 50%
You Pay:  £12.26
492533 PremPress SS Press Fit Welded Pipe 6m x 15mm £49.08 50%
You Pay:  £24.54
492743 PremPress SS Press Fit Welded Pipe 3m x 18mm £29.76 50%
You Pay:  £14.88
492534 PremPress SS Press Fit Welded Pipe 6m x 18mm £59.52 50%
You Pay:  £29.76
492744 PremPress SS Press Fit Welded Pipe 3m x 22mm £43.84 50%
You Pay:  £21.92
492535 PremPress SS Press Fit Welded Pipe 6m x 22mm £87.68 50%
You Pay:  £43.84
492745 PremPress SS Press Fit Welded Pipe 3m x 28mm £56.36 50%
You Pay:  £28.18
492536 PremPress SS Press Fit Welded Pipe 6m x 28mm £112.76 50%
You Pay:  £56.38
492746 PremPress SS Press Fit Welded Pipe 3m x 35mm £86.64 50%
You Pay:  £43.32
492537 PremPress SS Press Fit Welded Pipe 6m x 35mm £173.32 50%
You Pay:  £86.66
492747 PremPress SS Press Fit Welded Pipe 3m x 42mm £104.40 50%
You Pay:  £52.20
492538 PremPress SS Press Fit Welded Pipe 6m x 42mm £208.80 50%
You Pay:  £104.40
492748 PremPress SS Press Fit Welded Pipe 3m x 54mm £135.20 50%
You Pay:  £67.60
492539 PremPress SS Press Fit Welded Pipe 6m x 54mm £270.40 50%
You Pay:  £135.20
492749 PremPress SS Press Fit Welded Pipe 3m x 76.1mm £250.56 50%
You Pay:  £125.28
492540 PremPress SS Press Fit Welded Pipe 6m x 76.1mm £501.12 50%
You Pay:  £250.56
492750 PremPress SS Press Fit Welded Pipe 3m x 88.9mm £294.40 50%
You Pay:  £147.20
492541 PremPress SS Press Fit Welded Pipe 6m x 88.9mm £588.80 50%
You Pay:  £294.40
492751 PremPress SS Press Fit Welded Pipe 3m x 108mm £358.60 50%
You Pay:  £179.30
492542 PremPress SS Press Fit Welded Pipe 6m x 108mm £717.24 50%
You Pay:  £358.62