Special notes

Consideration should be given to safe hot water delivery and the use of an appropriate temperature reduction device see A5900AA or Part G for guidance.


A variable temperature control, exposed self closing shower mixer with push button which is water saving and anti vandal. Adjustable time delay for automatic shut off with non-concussive action to avoid water hammer. Designed to be supplied with pre-mixed water via a thermostatic blending valve.

  • Adjustable temperature
  • DDA compliant
  • Top or bottom supply


  1. B8264(AA)

    Avon 21 self closing push button shower mixing valve exposed, variable temperature

Configuration options

  1. B8634(AA)

    Fast Fix wall bracket for Bar Valves with 150mm pipe centres

  2. A5451(AA)

    Anti vandal shower head, bottom inlet, solid wall fixing, demountable for easy cleaning

  3. A5900(AA)

    TMV Thermostatic mixing valve 15mm


Chrome Plated Brass


  1. B8264 3.10 KG

Finish key

  1. enlarge (AA) Chromium plated


Download all CAD files
B8264 Avon 21 Shower Valve, Button Self Closing Exposed Variable Temp Control View Size Format
Top 81.6Kb DWG Download
Left 77.3Kb DWG Download

BIM, Revit and 3D PDF

Download all CAD files
Product File type Size Format
A5451 BIM 304.0Kb RFA Download
A5900 BIM 30.0Kb IFC Download
A5900 BIM 348.0Kb RFA Download
B8264 BIM 1.0Mb RFA Download

Supporting Documents

Download all Documents
Product File type Size Format
B8264 Data Sheet 149.0Kb PDF View Download
B8264 Installation Guide 831.8Kb PDF View Download
B8634 Installation Guide 707.5Kb PDF View Download
View larger image Avon 21 Exposed Self-Closing Shower Mixer
This image is for illustrative purposes only

Frequently used applications

  • Education Education
  • Factory Factory
  • General Healthcare General Healthcare
  • Hotels Hotels
  • Office Office
  • Public Building Public Building
  • Retail Retail
  • Sports and Leisure Sports and Leisure
  • Vandal Risk Vandal Risk


  • Water Saving Water Saving