Special notes

Unfortunately we cannot guarantee protection against those intent on self-harm, but we consider that the design and materials used reduce the risks significantly.


Anti-ligature shower set that includes chromium plated shower head, control box and TMV3 thermostatic mixing valve.
Fully tested at HMP test centre at Lindholme.

  • Anti-Ligature
  • TMV3 Valve included
  • Single or dual shower range
  • Available with sensor or tactile controls


  1. S3314(AA)

    Sentry 21 shower set, anti-ligature head and controls for single shower,, sensor control, TMV3 thermostatic mixing valve included


Mixed Material


  1. S3314 1.95 KG

Finish key

  1. enlarge (AA) Chromium plated

Flow rates

8 Litres per minute @ 3 bar pressure


Tested at HMP test centre at Lindholme. Home Office/MOJ/MOD/BMA Accreditation Fire Rated BS4746 - Class 0

Supporting Documents

Download all Documents
Product File type Size Format
S3314 Data Sheet 152.1Kb PDF View Download
S3310 Installation Guide 414.4Kb PDF View Download
View larger image Sentry 21 Shower set, Anti-ligature Head & Controls
This image is for illustrative purposes only

Frequently used applications

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  • Vandal Risk Vandal Risk


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  • Water Saving Water Saving