8
Outlet Temperature Adjustment Range
30˚C to 50˚C
Temperature Stability
±2˚C
Maximum Hot Inlet Temperature
85˚C
DO8 Working Pressure Range
1.0 to 5.0 bar : High Pressure
Min Temp Differential (Mix to Hot) for Fail-Safe
10˚C
Max. Pressure Inlet Differential
5 : 1
Sola TMV3 Thermostatic Basin Tap
Introduction
The Sola safe touch thermostatic basin tap has been specifically designed and manufactured to
meet the requirements of BS 7942: 2000 and NHS D08. The valve has been independently
tested and approved as a TYPE 3 valve under the TMV3 scheme.
Technical Specification / Conditions for use TMV3 Valves
NOTE:
Valves operating outside these conditions cannot be guaranteed by the Scheme to
operate as Type 3 valves.
Approvals
TMV3 Scheme Approval Number: Details Available on Request
WRAS Scheme Approval Number: Details Available on Request
Fail Safe Function
The Sola thermostatic basin tap is designed to stop the mixed water flow in the event of either the
hot or cold water supply failing when installed in accordance with these instructions. To ensure full
closure of the mixed water flow the minimum temperature differential between the hot water inlet
to the tap and the mixed water outlet
MUST be at least 10˚C.
Operating Pressure Range
High Pressure
Low Pressure
Maximum Static Pressure
10 bar
10 bar
Flow Pressure, Hot and Cold
1 to 5 bar
0.2 to 1 bar
Hot Supply Temperature
55˚C to 65˚C
55˚C to 65˚C
Cold Supply Temperature
5˚C to 20˚C
5˚C to 20˚C
