Thermostatic radiator valves with presetting
Thermostatic radiator valve primary for radiators in heating systems and secondary for small cooling terminals.
Ensures accurate balancing with a simple presetting key and eliminates the possibility of unauthorized manipulation.
Low noise level
Can handle high differential pressure which gives lower risk of noise.
Trouble free operation.
Heating and cooling systems
Max. differential pressure:
Maximum differential pressure to ensure that the valve does not open against a closed thermostat: 100 kPa.
Max. working temperature: 120°C
Min. working temperature: -10°C
Valve body: Straight and angle of AMETAL®. Reversed angle of brass.
O-rings: EPDM rubber
Valve disc: EPDM rubber
Return spring: Stainless steel
Valve insert: Brass, PPS (polyphenylsulphide)
Spindle: Stainless steel
AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.
Valve body and fittings are nickel-plated
TA, country code, flow direction arrow, size and KEYMARK symbol.
TRV-2: White protection cap.
TRV-2S: Red protection cap. The locking nut at the valve insert is marked in red.
KEYMARK certified and tested according to EN 215.
The products, texts, photographs, graphics and diagrams in this document may be subject to alteration by IMI Hydronic Engineering without prior notice or reasons being given. For the most up to date information about our products and specifications, please visit www.imi-hydronic.com.