PVC Reducing Bush Plain x Thread

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Useful Information

Technical Specification

  • Material: Unplasticised Polyvinyl Chloride (PVCu)
  • Sizes: 1/2" to 1"
  • Pressure rating: 15 bar (size dependent)
  • Temperature range: 0°C to 60°C
  • Connection type: Solvent weld
  • Colour: Grey
  • Standards:
    • WRAS approved
    • BSI Kitemark-certified

Description

This PVCu reducing bush with plain x threaded connection is designed to adapt an imperial PVCu socket to a smaller BSP threaded outlet. It’s ideal where a transition is needed from larger solvent-welded pipework to smaller threaded valves, instruments or fittings without replacing the existing socket.

The plain solvent weld end forms a strong, permanent bond with PVCu pipe or fitting when installed using standard PVCu cleaner and solvent cement. The threaded outlet provides a secure mechanical attachment point that can be assembled and removed for maintenance or adjustments. Made from corrosion-resistant PVCu, this reducing bush delivers dependable performance in water services, industrial systems and general engineering applications. The smooth internal bore helps maintain efficient flow through the reduced connection.

For more information, please visit our PVCu Pressure Pipe Guide!

Key Features & Benefits

  • Mixed connection capability: Joins larger solvent weld pipework to smaller BSP threaded fittings
  • Compact size reduction: Provides an efficient transition without bulky adapters
  • Strong solvent weld joint: Ensures a permanent, leak-resistant seal on the plain end
  • Durable BSP thread: Allows secure mechanical connection for valves and equipment
  • Corrosion-resistant PVCu: Offers long-term performance without rust or scale
  • Smooth internal bore: Supports steady flow through the reduced and threaded transition

Dimensions

SKU Nominal Size / d (") Rp (") L (mm) Z (mm) H (mm)
357044 1/2 3/8 11.4 5.6 17
357048 3/4 1/2 15 4 19
357052 1 3/4 16.3 6.7 23

Downloads

Chemical Resistance ChartChemical Resistance Chart
Chemical Resistance Chart

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
357045 PVCu Reducing Bush Plain x Threaded 1/2" x 1/4" £13.23 70%
You Pay:  £3.97
357046 PVCu Reducing Bush Plain x Threaded 3/4" x 3/8" £16.74 70%
You Pay:  £5.02
357048 PVCu Reducing Bush Plain x Threaded 3/4" x 1/2" £7.79 77%
You Pay:  £1.82
357049 PVCu Reducing Bush Plain x Threaded 1" x 3/8" £18.00 70%
You Pay:  £5.40
357051 PVCu Reducing Bush Plain x Threaded 1" x 1/2" £18.00 70%
You Pay:  £5.40
357043 PVCu Reducing Bush Plain x Threaded 3/8" x 1/4" £3.33 70%
You Pay:  £1.00
357052 PVCu Reducing Bush Plain x Threaded 1" x 3/4" £10.65 77%
You Pay:  £2.49