Monza Low Pressure Concealed Twin Shower Valve with Built-In Diverter

The Monza shower valve range features stylish softened angles and sleek lines with easy to use controls. The Monza Thermostatic Shower Valve with Integral Diverter is suitable for very low pressure water systems, requiring an operating pressure between 0.1 bar and 1 bar and comes with dual controls that regulate the temperature and flow separately.

The valve is pre-set to a safe and optimal 38°C, this can be easily offset by holding down the safety push and click button on the handle.

Operates a bath with shower or a showering area with two outlets. (Top control is the diverter to switch between shower accessories, the bottom control adjusts the temperature.)

Product Details

• Width: 120mm
• Height: 190mm
• Recessed mounting depth 60-78mm
• Colour/Finish: Polished Chrome
• Material: Brass Internals
• Handles: Soft Square 
• Suitable for low pressure systems
• 2-Way Diverter
• Working pressure: 0.5 – 1 Bar
• Ideal pressure: 0.1 – 0.5 Bar
• Installation pressure release valve when ideal pressure exceeds.
• Standard pressure: Dynamic pressure 0.3±0.02Mpa.
• Minimum cold water supply temperature is 4°c
• Maximum hot water supply temperature is 85°c
• Ideal water supply temperature 55-70°c
• Built-in anti-scald device – If cold water supply fails, flow rate will be reduced to virtually shut off which avoids the risk of scalding.
• Shower valve will not work efficiently on a gravity fed tank system, unless a booster pump is installed.
• Should a pump be required we recommend a universal or negative head pump.

Guarantee: 5 Year (1 Year on serviceable parts for example: internal components such as check valves and cartridges)

All measurements are approximate

Pictures for illustrative purposes only 

Gravity Fed Systems:
If you live in an older property there’s a good chance you have a low pressure gravity-fed system. This shower valve requires a minimum pressure of 0.5 bar therefore we recommend installing a negative or universal pump (sold separately). Please note: Positive pumps will not work.