TFC Group TMV - Manual (Page 5)

Thermostatic mixing valves
TFC GROUP LLP Tower House, Vale Rise, Tonbridge, Kent TN9 1TB
Tel: 01732 351680 Email: [email protected] Web: www.tfc-group.co.uk
SPECIFICATIONS
Minimum pressure drop through fitting for correct mixing 0.1bar (1 Metre head)
Maximum pressure drop through fitting for correct mixing 5.0bar (50 Metre head)
Maximum static pressure to be applied to fitting 10.0 bar (100 Metre head)
Maximum pressure loss ratio 20:1 either supply
Temperature stability with normal variation of supply
Temperatures and pressures ±2°C from set temperature
Factory set standard blend temperature Not Pre-set
Maximum hot supply temperature 80°C
The sensitive wax capsule will shut down the operation of the valve if either the hot or cold water
supply fails, provided a minimum differential of 10°C exists between the mixed water temperature
and the remaining supply.
PERFORMANCE
PRESSURE
DROP(BARS)
0.1 0.2 0.4 0.6 0.8 1 1.5 2 3 4 5
FLOW RATE
(LITRES/MIN)
5.9 9.8 14.7 18.2 21.3 23.8 30.5 35.0 42.5 49.5 55.2
Flow rates are open outlet with equal pressure drops, fitted with Check valves and Filter as
supplied.
Product Support & Guarantee
This product is guaranteed against faulty materials and workmanship for 1 year from date of
purchase. For the guarantee to be valid, the unit must be installed by a competent person, in
accordance with the instruction booklet.
This guarantee does not affect your statutory rights.