Avon 21 Built-In Self Closing Non-Mixing Shower

B8266(AA) Avon 21 self closing push button built-in shower valve for pre-mixed supply

A self-closing built-in showr mixer with push button which is both 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.


  • Non-mixing
  • Top or bottom supply
  • Mixing version available

  • Chrome
    (AA)
Material: Chrome Plated Brass
Weight: 2.83Kg

Standards: WRAS on both valve and anti-vandal shower heads.

  • Certificate no. 1203011

Data Sheet Spares Where to Buy

Shower Valve

B8266(AA) Avon 21 self closing push button built-in shower valve for pre-mixed supply

Shower Head

A5452(AA) Anti-vandal fixed shower head, panel mounted, back inlet

Shower Head

A4672(AA) Anti-vandal shower head, back inlet, solid wall fixing, demountable for easy cleaning

Shower Head

A5451(AA) Anti-vandal shower head, bottom inlet, solid wall fixing, demountable for easy cleaning

Special notes

Consideration should be given to safe hot water delivery and the use of an appropriate temperature reduction device, please see A5900AA (for use with 15mm pipework) or A5901AA (for use with 22mm pipework). Flow rate 5 litres per minute @ 0.1 bar. Temperature mixing option available, see B9265AA.

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