Reliance Water Controls Heatguard BSM is a TMV2 approved thermostatic bath shower mixer suitable for domestic and commercial applications.
The Heatguard BSM shower mixer uses a two cartridge principle, one containing a one piece thermostatic cartridge and the other containing a flow control cartridge. Both of these cartridges can be removed and replaced quickly and easily for maintenance purposes.
The Heatguard BSM provides stable mixed water temperature and has a high temperature override button to allow the user to have full control over the output temperature. A rapid failsafe is included on both the hot and cold water supply in the instance of supply failure.
An integral diverter between the bath and shower provides flow control.
Reliance Water Controls Heatguard BSM is available in both deck mounted and wall mounted variations. Both versions contain check valves, flow regulators and strainers however the deck mounted unit also includes isolators accessible from above the bath to allow for maintenance without the need for access points of the removal of the bath panel.
RWC’s Heatguard BSM showers are WRAS and TMV2 approved and comply with BS EN 1111 regulations.
Part Ref | Description |
---|---|
THRM 700 001 | Heatguard BSM Thermostatic Bath Shower Mixer – Deck Mounted |
THRM 700 050 | Heatguard BSM Thermostatic Bath Shower Mixer – Wall Mounted |
Body | Brass |
---|---|
Seals | EPDM |
Strainer & Spring | Stainless Steel |
Cartridge Body | Udel |
Piston | Udel |
Max Hot Water Supply Temp | 85ºC |
Cold Water Supply Temp Range | 5-25ºC |
Factory Set Temperature | 38ºC +/- 2ºC (Max 48ºC) |
Static Pressure | 10 bar max |
Operating Pressure | 1 to 5.0 bar |
Flow Rate | 8L per minute (Regulated – For Shower Only) |
Maximum Pressure Loss Ratio |
5:1 (Either Supply) Note – Optimum performance achieved with equal pressure. |