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Bristan Prism Recessed Thermostatic Dual Control Chrome Shower Valve


RRP: £397.00


In-Stock In Stock

4.0 out of 5 4.0 out of 5

Based on 5 Ratings.

Shipping: £7.95

Delivery in 2 Working Days Approx.
Select Variations
You've Selected: OP-184090 - Without Diverter
Key Features
  • Manufactured using high-quality brass material
  • Metal backplate and handles for added durability
  • WRAS approved
  • Five years of guarantee against any manufacturing defects
  • Valve cartridge type: thermostatic cartridge and 3/4 inch ceramic disc valve
SKU Code: QS-V7714


Bristan Prism PM2 SHCVO C Details

Immerse yourself in blissfully refreshing showering moments with this Bristan Prism Recessed Thermostatic Dual Control Shower Valve. Produced from excellent quality brass, this valve will deliver flawless long-term performance. Suitable for both low and high pressure water systems, it will conveniently fit in 35mm cavity space and give your bathroom a clutter-free look. The minimum cold water temperature is capped at 4°C, and the maximum hot water temperature is capped at 65°C. Backed by a five-year guarantee, this shower valve is suitable for all plumbing conditions and is supplied with a wall outlet. Suitable to use with all types of shower enclosures.

  • Available in 2 variations: Without Diverter and With Two Integral Outlet Diverter.
  • It comes in an attractive chrome finish.
  • Shower type: dual control.
  • Maximum hot water supply temperature: 65°C.
  • Maximum static pressure: 10 bar.
  • Suitable for all plumbing systems, ideally balanced.
  • Requires a minimum of 0.2 bar to a maximum of 0.5 bar of water pressure.
  • Connection inlet: 15mm compression.
  • Connection outlet: 15mm compression.
  • Supplied with the wall outlet.
  • Size of baseplate in [mm]: 165mm x 255mm [Width x Height].
  • Size of baseplate in [cm]: 16.5cm x 25.5cm [Width x Height].
  • The minimum cold water supply temperature is 4°C.
  • Fully serviceable from the front.
  • This shower valve has been designed to fit any UK wall cavity and only needs a 35mm deep cavity space.
  • Fitting depth, including plasterboard and tiles, is 45mm - 75mm (4.5cm - 7.5cm).
  • Refer technical diagram for technical dimensions.
  • Download the Installation Instruction PDF File From The Additional Info Section.

Technical Specifications

Please note all the measurements are in 'mm'
  • ⤷ Colour
  • : Chrome
  • ⤷ Warranty/Guarantee
  • : 5 Years
  • ⤷ Material
  • : Brass
  • ⤷ Theme
  • : Modern
  • ⤷ Installation Type
  • : Wall Mounted
  • ⤷ Inlet Centres
  • : 150
  • ⤷ Overall Height
  • : 255
  • ⤷ Minimum Operating Pressure (Bar)
  • : 0.2
  • ⤷ Flow Rates (l/min)
  • : 0.2 bar - 6.82, 0.5 bar - 15.25, 1.0 bar - 21.57
  • ⤷ Handle Style
  • : Lever
  • ⤷ WRAS Approved
  • : Yes
  • ⤷ Temperature Control
  • : Thermostatic
  • ⤷ Backplate Width
  • : 165
  • ⤷ Backplate Height
  • : 255
  • ⤷ Number of Handles
  • : 2
  • ⤷ Number of Outlet
  • : 1
  • ⤷ Orientation
  • : Portrait
  • ⤷ Plumbing Option
  • : Concealed
  • ⤷ Overall Width
  • : 165
  • ⤷ Cartridge Included
  • : Yes
  • ⤷ Cartridge Type
  • : Ceramic Disc

Additional Info & Downloads

Total: £213.06 2 Working Days Approx QS Supplies

8 Features Included In This Product Explained

WRAS Approved Product

WRAS Approved Product

WRAS Approval means that the particular water fitting or product complies with or meets the requirements specified by the Water Supply (Water Fittings) Regulations or Scottish Byelaws. Such compliance is based on certain tests that prove that the product or fitting does not cause waste, misuse, contamination or undue consumption of the public water supply system in the UK.

Family Safe

Family Safe

This feature corresponds with the Thermostatic mechanism and automatic safety stops, preventing running water from getting either too hot or too cold.

Luminance Chrome

Luminance Chrome

It is a hard-wearing chrome plating which is salt-tested and scratch-proof for durable, long-lasting use.

2 Outlets 1 On

2 Outlets 1 On

There are two outlet connections, of which only one can be used at a given time.



One outlet in a shower system means that hot and cold water flows from a single opening.



Drenching in Bristan showers means these showers soak you thoroughly, giving you the most indulgent showering experience.

Optional: Diverter In Showers

Optional: Diverter In Showers

A diverter, specifically in bath-shower combos, redirects the water flow from the bathtub spout to the showerhead. You can activate it using the nozzle in the bath shower mixer tap.

Thermostatic Control

Thermostatic Control

Thermostatic shower control works behind the scenes to achieve or maintain water temperature output from a showerhead. With the built-in safety feature, the shower provides a consistent water temperature.

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Reviews & Ratings

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From : Middlesbrough Overall Rating: Date: March 9, 2021 QS my first choice
I got several items from QS, a Bristan shower valve & a Bristan shower rail kit. The quality I expected from Bristan matched with excellent service, prompt delivery and attention from QS. First Class, I wouldn’t hesitate to recommend QS for both competitive prices and top service and have done so to friends and relatives.
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From : STEVENAGE Overall Rating: Date: May 14, 2023 Bristan Prism shower
The product came in good, as expected, and was priced very competitively. I have used Bristan showers before and found them to be reliable, even though some parts can be scarce, e.g. cartridges no longer available. My last recessed Bristan shower lasted for over 10 years.
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From : Brighton Overall Rating: Date: September 18, 2020 Fine British Craftmanship
Had this installed for a while now and absolutely no issues, it works perfectly, looks great, and is easy to keep clean.
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From : SELBY Overall Rating: Date: January 30, 2019 Great product range and excellent value.
Great product range and excellent value. Cannot fault QS supplies in any way. Great stuff
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