Hansen - Reducing Bush - HRB


Hansen Reducing Bush Details

Hansen Reducing Bush is used to reduce the size of Female Threads. 

Hansen True Fit Reducing Bush - Threaded Fittings Features and Benefits:

  • Largest range of durable, high strength, commercial quality threaded pipe fittings and Reducing bush in the southern hemisphere
  • Precision heavy duty tapered threads give a strong reliable seal
  • Manufactured from a raw material approved for use with potable (drinkable) water
  • Manufactured from High Quality Glass Fibre Reinforced Nylon giving a weather, termite, fungi & bacteria resistant
  • Common applications of Reducing bushes include horticultural, agricultural, irrigation, marine & plumbing
  • Material strong enough to minimise potential cross threading
  • Suitable for use above or below ground in varying operation pressures and temperatures
  • Strong, lightweight and compact
  • Available in a variety of thread combinations and connections
  • New Zealand Madee

Standards & Approvals

WRAS: Hansen Reducing Bush - True fit Threaded Fittings carry the WRAS approval by the Water Research Council in the UK which is the highest recognised water testing organisation in the world, A WRAS approved fitting must not cause waste, misuse undue combustion or contamination of the water supply and must be of an appropriate quality and standard

AS/NZS 4020: Hansen Reducing Bush - True Fit Threaded Fittings meet the requirements for products in contact with drinking water as per AS/NZS 4020Australia & New Zealand drinking water standard. 

Hansen Reducing Bush Sizes:

Reducing Bush Part Number - Metric Size - Imperial Size 
HRB2015 20mm x 15mm 3" x 1/2"
HRB2515 25mm x 15mm 1" x 1/2"
HRB2520 25mm x 20mm 1" x 3/4"
HRB3215 32mm x 15mm 1 1/4" x 1/2"
HRB3220 32mm x 20mm 1 1/4" x 3/4"
HRB3225 32mm x 25mm 1 1/4" x 1"
HRB4015 40mm x 15mm 1 1/2" x 1/2"
HRB4020 40mm x 20mm 1 1/2" x 3/4"
HRB4025 40mm x 25mm 1 1/2" x 1"
HRB4032 40mm x 32mm 1 1/2" x 1 1/4"
HRB5015 50mm x 15mm 2" x 1/2"
HRB5020 50mm x 20mm 2" x 3/4"
HRB5025 50mm x 25mm 2" x 1"
HRB5032 50mm x 32mm 2" x 1 1/4"
HRB5040 50mm x 40mm 2" x 1 1/2"
HRB6532 65mm x 32mm 2 1/2" x 1 1/4"
HRB6540 65mm x 40mm 2 1/2" x 1 1/2"
HRB6550 65mm x 50mm 2 1/2"" x 2"
HRB8040 80mm x 40mm 3" x 2 1/2"
HRB8050 80mm x 50mm 3" x 2"
HRB8065 80mm x 65mm 3" x 2 1/2"
HRB10050 100mm x 50mm 4" x 2"
HRB10065 100mm x 65mm 4" x 2 1/2"
HRB10080 100mm x 80mm 4" x 3"

Reducing Bush up to 50mm are ex stock, we stock some other reducing bush sizes otherwise are available next day