Mira Combiflow EV

• Pressure balancing technology maintaining the ideal shower temperature
• One single control for flow and temperature
• Four spray adjustable showerhead
• 3 year guarantee

• Colour: Chrome
• Depth: 126mm
• Fitment Style: Exposed
• Guarantee: 3 Years
• Inlet Connection: 1/2" BSP Connection
• Minimum Running Pressure: 1 Bar
• Plumbing System: High Pressure
• Temperature Control: Thermostatic
• Water Entry: Back
• Width: 190mm

The Mira Combiflow range features a single control for both water and temperature. Pressure balanced technology makes the Mira Combiflow an idea solution for combi-boilers.

• Pressure balancing technology keeps the temperature constant, even if a tap is turned on elsewhere
• A maximum temperature stop enhances safety- you can override it if you want a hotter shower
• One single control for flow and temperature creates a clean, minimal look
• 4-spray showerhead with rub-clean rubber nozzles makes cleaning easy
• Clean chrome finish

Technical information
Principle of Operation
The shower control mixes hot and cold water at the desired temperature and automatically compensates for variation in supply pressures. A ceramic based mixing cartridge is backed with a separate pressure-balancing cartridge. However it will not compensate for changes in either the temperatures of the hot and cold water supplies.

Limitations of Use
The Mira Combiflow should now be used for applications where an outlet flow control forms part of the shower fitting.
The initial supply pressures should be nominally equal.
The product and its components are only suitable for normal water supplies and should be cleaned only with mild washing and detergent or soap solution.
The temperature of the hot and cold water supplies must be relatively constant.

Temperature
Automatic shutdown to seepage
Adjustable maximum temperature stop with override button which can be used to select a higher shower temperature.
Temperature override function can be disabled for maximum temperature setting.
Total angular turn of the control lever is 130° (including override).

Pressure (inlet supplies)
Pressure balanced control system
Minimum maintained pressure: 1.0 bar
Maximum maintained pressure: 5.0 bar
Maximum static pressure: 10.0 bar

Allowing for 50% reduction in the pressure of either supply. For occasional variances in system pressure the Mira Combiflow will maintain the spray pattern down to 0.2 bar.

Guarantee
Guaranteed for three years from date of purchase against faulty materials or workmanship.

Application
The Mira Combiflow is designed for installation as part of the following plumbing systems:
Fully instantaneous gas heated
Mains pressurised (heated from a thermal store)
Unvented mains pressure
Pumped

When the Mira Combiflow is used at pressures above 5.0 bar maintained, a drop-tight pressure reducing valve must be installed to maintain performance.

Installation
The plumbing must comply with requirements of UK Water Regulations/Bylaws (Scotland), Building Regulations or any particular regulations specified by the local water company or water undertakers.
The installation should be carried out by a plumber or contractor who is registered, or a member of an association.
Protect the product from damage whilst making soldered connections. Some fluxes cause damage to plastic components.

Mira Combiflow-EV
Surface mounted
Inlet elbows accept rising, falling or rear entry supply
Inlet connections: 15mm compression or ½” BSP male or female
Outlet connection: ½” BSP male or female