Application

The influence of uncontrolled heat gains from cooking, lighting and sunshine etc., can lead to wasteful overheating.

The HV TRV is designed to react to temperature fluctuations and allow you to control individual room temperature.

The sensor head contains a powerful wax-filled sensor which senses temperature changes. These variations cause expansion and contraction of the thermal element which is transmitted to a valve seat which regulates the water flow to the radiator.

 

Technical Data

Temperature range                                                          6â?? to 29â??

Maximum Test Pressure                                                        20 bar

Maximum Static Pressure                                                      10 bar at 120â??

Maximum Differential Pressure                                             1.2bar

Recommended Differential Pressure                                   0.6bar

Norminal Flow Rate                                                         173 Kg/h

Maximum Water Flow Temperature                                     120â??

Valve Authority                                                                 0.9