Home » Shop – Plumb Parts » COMPRESSION REDUCING COUPLER

COMPRESSION REDUCING COUPLER

£1.10£4.40 ex. vat

Compression Reducing Couplers used to connect two Copper or Plastic Pipes of different diameters.

Available at Plumb Parts Plumbers Merchants in Glasgow Open 7 days.

         
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Description

Compression Reducing Coupler: Professional Pipe Size Connection Solution

Transform your plumbing installations with our premium Compression Reducing Coupler, available from £1.10 (ex. VAT). This WRAS-approved fitting delivers professional-grade connections between pipes of different diameters, eliminating the need for heat or specialized tools.

Advanced Features & Benefits of Compression Reducing Coupler

  • Premium DZR brass/gunmetal construction for maximum durability
  • Comprehensive size range: 8mm to 54mm
  • Heat-free installation system for quick retrofitting
  • Full WRAS certification for drinking water systems
  • Universal compatibility with copper and plastic pipes
  • Enhanced corrosion-resistant materials
  • Superior leak-proof performance
  • Competitive trade pricing: £1.10 – £4.40 (ex. VAT)

Ideal Applications for Compression Reducing Coupler

  • Professional pipe diameter transitions
  • Modern retrofit installations
  • Certified potable water systems
  • Advanced plastic pipe connections
  • Heavy-duty commercial plumbing
  • Industrial-grade applications
  • Residential plumbing projects
  • System upgrades and repairs

Professional Installation Guide

  1. Thoroughly prepare and clean pipe ends
  2. Carefully insert compression nuts and olives
  3. Precisely connect pipes to coupler stops
  4. Systematically tighten for water tight seal
  5. Conduct comprehensive pressure testing
  6. Verify installation integrity

Extended Material Compatibility

  • Standard copper pipes
  • High-grade PEX tubing
  • Quality polybutylene pipes
  • Various plastic composites
  • Mixed material systems
  • Stainless steel applications
  • Carbon steel installations

Comprehensive FAQs

What exactly makes this coupler essential for plumbing? Engineered specifically to connect pipes of different diameters, ensuring professional-grade, leak-free joints across various plumbing applications.

Which pipe materials are fully compatible? Versatile compatibility with copper, plastic (PEX, polybutylene), and composite pipes that match the coupler’s diameter specifications.

What is the complete size range available? Extensive selection from 8mm to 54mm, accommodating virtually all residential and commercial plumbing requirements.

Are specialized tools necessary for installation? No specialized equipment needed – standard plumbing tools suffice for proper compression fitting installation.

How is water safety ensured? Complete WRAS approval for potable water systems, guaranteeing safety and full regulatory compliance.

Expert Support at Plumb Parts Glasgow

555 South Street, Glasgow, G14 0QX Extended Hours: Mon-Fri 8am-5pm | Sat 8am-1pm Direct Contact: 0141 404 5128 | info@plumbparts.co.uk

Professional advice and competitive trade pricing available. Transform your plumbing projects with our comprehensive range of professional-grade fittings.

Additional information
SIZES

10mm x 8mm

,

10mmx10mmx22mm

,

15 x 10mm

,

15mm x 1/2

,

15mm x 1/4

,

15mm x 10mm

,

15mm x 12mm

,

15mm x 15mm x 10

,

15mm x 15mm x 10mm

,

15mm x 15mm x 22mm

,

15mm x 8mm

,

16mm x 15mm

,

22mm x 1"

,

22mm x 1/2

,

22mm x 1/2"

,

22mm x 15mm

,

22mm x 15mm x 15mm

,

22mm x 15mm x 22mm

,

22mm x 22mm x 15

,

22mm x 22mm x 15mm

,

22mm x 22mm x 28mm

,

22mm x 3/4

,

22mm x 3/4" x 22mm

,

22mmx15mmx15

,

22mmx22mmx28mm

,

28mm x 15mm

,

28mm x 15mm x 15mm

,

28mm x 15mm x 22mm

,

28mm x 22mm

,

35mm x 15mm

,

35mm x 22mm

,

35mm x 28mm

,

42mm x 15mm

,

42mm x 22mm

,

42mm x 28mm

,

42mm x 35mm

,

52mm x 15mm

,

54mm x 15mm

,

54mm x 2 "

,

54mm x 22mm

,

54mm x 28mm

,

54mm x 35mm

,

54mm x 42mm

,

54mmx 35mm

,

67mm x 28mm

,

67mm x 35mm

,

67mm x 42mm

,

8 mm

,

Solder Ring One Ebd Reduced Tee

,

08mm

,

108mm

,

108mm x 4''

,

108mm x 42mm

,

108mm x 54mm

,

108mm x 67mm

,

108mm x 76mm

,

10mm

,

10mm x 1/4"

,

10mm x 3/8"

,

10mmX1/2"

,

10mmx1/4"

,

10mmx10mmx15mm

,

10mmx3/8"

,

10X6MM

,

10x8mm

,

12mm

,

12mm x 1/2''

,

12mm x 1/4''

,

12mm x 10mm

,

12mm x 3/8''

,

12mm x 8mm

,

12X10mm

,

133mm

,

133mm x 108mm

,

133mm x 67mm

,

133mm x 76mm

,

159mm

,

159mm x 108mm

,

159mm x 133mm

,

159mm x 54mm

,

159mm x 67mm

,

159mm x 76mm

,

15mm

,

15mm x 1/2"

,

15mm x 1/2"x 15mm

,

15mm x 1/4"

,

15mm x 15mm x 1/2"

,

15mm x 15mm x 1/4"

,

15mm x 3/4''

,

15mm x 3/8''

,

15mmx1/2"

,

15mmx1/4"

,

15mmx15mmx10mm

,

15mmx15mmx22mm

,

15x10mm

,

15X12mm

,

15x8mm

,

16X15mm

,

22mm

,

22mm x 1''

,

22mm x 1/2"x 22mm

,

22mm x 22mm x 1/2"

,

22mm x 22mm x 3/4"

,

22mm x 3/4"

,

22mmx1"

,

22mmX1/2"

,

22mmx10mm

,

22mmx15mm

,

22mmx15mmx15mm

,

22mmx22mmx10mm

,

22mmx22mmx15mm

,

22mmx3/4"

,

22mx15mmx22mm

,

22mx22mmx28mm

,

22x15mm

,

28mm

,

28mm x 1"

,

28mm x 15mm x 28mm

,

28mm x 22mm x 15mm

,

28mm x 22mm x 22mm

,

28mm x 22mm x 28mm

,

28mm x 28mm x 1/2"

,

28mm x 28mm x 15mm

,

28mm x 28mm x 22mm

,

28mm x 28mm x 3/4"

,

28mmx1"

,

28mmx15mmx15mm

,

28mmx15mmx22mm

,

28x15mm

,

28x22mm

,

32mm

,

35mm

,

35mm x 1.1/4"

,

35mm x 22mm x 35mm

,

35mm x 28mm x 15mm

,

35mm x 28mm x 22mm

,

35mm x 28mm x 28mm

,

35mm x 28mm x 35mm

,

35mm x 35mm x 15mm

,

35mm x 35mm x 22mm

,

35mm x 35mm x 28mm

,

35mmx1.1/4"

,

35x15mm

,

35X22mm

,

35x28mm

,

40mm

,

42mm

,

42mm x 1.1/2"

,

42mm x 35mm x 28mm

,

42mm x 35mm x 35mm

,

42mm x 35mm x 42mm

,

42mm x 42mm x 15mm

,

42mm x 42mm x 22mm

,

42mm x 42mm x 28mm

,

42mm x 42mm x 35mm

,

42mmx1.1/2"

,

42x15mm

,

42x22mm

,

42x28mm

,

42X35mm

,

54mm

,

54mm x 2"

,

54mm x 42mm x 42mm

,

54mm x 42mm x 54mm

,

54mm x 54mm x 15mm

,

54mm x 54mm x 22mm

,

54mm x 54mm x 28mm

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54mm x 54mm x 35mm

,

54mm x 54mm x 42mm

,

54mmx2"

,

54x15mm

,

54x22mm

,

54x28mm

,

54x35mm

,

54X42mm

,

67mm

,

67mm x 2.1/2''

,

67mm x 3"

,

67mm x 54mm

,

6mm

,

76mm

,

76mm x 28mm

,

76mm x 3''

,

76mm x 35mm

,

76mm x 42mm

,

76mm x 54mm

,

76mm x 67mm

,

8mm

,

8mm x 1/4"

,

8mmx1/4"

,

8mmX3/8"

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LUG STYLE – 15mm

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LUG STYLE – 22mm

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LUG STYLE – 28mm

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LUG STYLE – 35mm

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LUG STYLE – 42mm

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LUG STYLE – 54mm