Bristan 1901 Recessed Thermostatic Dual Control Shower Valve - Silver
Model Number: N2-SHCDIV-C | Bristan 1901 Recessed Thermostatic Dual Control Shower Valve with Inte...Model Number: N2-SHCDIV-C | Bristan 1901 Recessed Thermostatic Dual Control Shower Valve with Integral Two Outlet Diverter | Chrome | Brass | 165mm x 255mm x 124mm
15mm inlet connections. This shower valve has been designed to fit in any UK wall cavity and therefore only needs a 35mm deep cavity space. Fitting depth including plasterboard and tiles is 45mm - 75mm. Minimum cold water supply temperature is 4°c. Maximum hot water supply temperature is 80°C. Fully serviceable from the front. Integral two outlet diverter. Supplied with wall outlet.
General description This Bristan 1901 Thermostatic Recessed Dual Control Shower Valve with Two Outlet Diverter in Chrome is designed for modern bathrooms, combining functionality with a traditional aesthetic. It features a robust construction with solid chrome plating and is fully serviceable from the front, making maintenance easy.
Technical specifications:
Inlet connection size: 15mm
Minimum cold water supply temperature: 4°C
Maximum hot water supply temperature: 80°C
Minimum pressure: 0.2 Bar
Maximum pressure: 5.0 Bar
Shower valve height: 255mm
Shower valve width: 165mm
Shower valve depth: 50mm
Fitting depth (including plasterboard and tiles): 45mm - 75mm
Dimensions: 17cm x 12cm x 26cm
Flow rates for Outlet 1:
0.2 Bar - 5 l/min
0.5 Bar - 9.2 l/min
1.0 Bar - 13.6 l/min
2.0 Bar - 19.7 l/min
3.0 Bar - 24.3 l/min
5.0 Bar - 31.5 l/min
Flow rates for Outlet 2:
0.2 Bar - 5 l/min
0.5 Bar - 9.2 l/min
1.0 Bar - 13.6 l/min
2.0 Bar - 19.7 l/min
3.0 Bar - 24.3 l/min
5.0 Bar - 31.5 l/min
Wholesale DomesticBristan Chrome 1901 Recessed Thermostatic Dual Control Shower Valve With Integral Two Outlet Diverter | | Brass | 165Mm X 255Mm X 125Mm
This Bristan 1901 Recessed Thermostatic Dual Control Shower Valve is ideal for homeowners seeking a modern shower experience with a classic aesthetic. Its key benefit is providing precise temperature control and the flexibility to switch between two shower outlets with a single unit, all while being serviceable from the front. A potential caveat is its requirement for a minimum water pressure of 0.2 Bar for optimal performance.
All features
Colour
Silver
Model Part Number
1901
Brand
Bristan
Extended Product Information
FAQs
What is the minimum water pressure required for this shower valve?
The minimum recommended water pressure for this shower valve is 0.2 Bar.
Can this valve be used with a combi boiler?
Yes, provided the combi boiler can supply adequate hot water and maintain a minimum pressure of 0.2 Bar.
How deep does the wall cavity need to be?
The valve requires a minimum of 35mm clear cavity space. The total fitting depth, including plasterboard and tiles, should be between 45mm and 75mm.
How do I switch between the two shower outlets?
The valve has an integral diverter controlled by one of the handles. Turn the handle to select between the two connected outlets.
Is this valve suitable for a power shower?
Yes, the valve can handle pressures up to 5.0 Bar, making it compatible with most power shower systems.
How is this shower valve maintained?
The valve is designed to be fully serviceable from the front, allowing for easy access to internal components for cleaning or replacement without needing to remove the unit from the wall.
What finishes are available?
This specific model is in a Chrome finish, part of the Bristan 1901 range which often features traditional styling.
Troubleshooting
No water flow or very low flow
Check that the water supply is on and that the pressure meets the minimum requirement (0.2 Bar). Ensure the diverter is correctly set to the desired outlet and that no pipework is kinked or blocked.
Temperature fluctuates or is too hot/cold
Ensure the thermostatic control is functioning correctly. Check for any debris in the thermostat mechanism. Verify that the maximum hot water supply temperature does not exceed 80°C and the minimum cold water supply is above 4°C.
Diverter not switching between outlets
The diverter mechanism may be obstructed. Service the valve from the front to inspect and clean the diverter component. Ensure it is correctly reassembled.
Leaking from the valve
If leaking from the body, service the valve from the front to replace any worn seals or cartridges. If leaking from connections, check and tighten the 15mm compression fittings.
Pros and Cons
Pros
Provides stable and safe water temperature control.
Allows easy switching between two shower functions.
Sleek, space-saving recessed installation.
Convenient front access for maintenance.
Durable build quality with a chrome finish.
Cons
Requires a minimum of 0.2 Bar water pressure to function effectively.
Requires specific wall cavity depth for installation.
Two outlets mean flow is shared; performance on each might vary under low pressure.
Integral diverter may limit the complexity of advanced shower systems.
Setup, Compatibility & Care
Setup:
Ensure the wall cavity depth is between 45mm - 75mm (including plasterboard and tiles).
Connect the 15mm inlet pipes to the appropriate hot and cold supply points.
Install the valve body within the wall cavity, ensuring it is securely fixed.
Connect the pipework for the two desired shower outlets to the valve's integral diverter.
Complete the wall finishing, ensuring access to the front of the valve for servicing.
Compatibility:
Inlet Connections: 15mm compression fittings.
Water Pressure: Minimum 0.2 Bar, Maximum 5.0 Bar.
Temperature Limits: Cold water supply minimum 4°C, Hot water supply maximum 80°C.
Wall Cavity: Requires a minimum of 35mm clear depth for the valve, with a total fitting depth of 45mm - 75mm.
Care:
Clean the chrome finish regularly with a soft, damp cloth. Avoid abrasive cleaners or scouring pads, as they can damage the plating.
For internal maintenance, the valve is fully serviceable from the front, allowing for easy replacement of cartridges or seals without removing the unit from the wall.