This Evolve 15mm straight thermostatic radiator valve (TRV) from the basic contract range can be used to regulate the fluid flow to the radiator to keep the ambient temperature of the room constant at the set value preventing unwanted temperature rises and achieving considerable energy savings

• Please note: The TRV is only suitable for use as a reverse flow valve when the system differential pressure across the valve does not exceed 0.25 bar
• Valve body made of chrome-plated CW614N brass
• Valve insert made of CW614N brass with EPDM seals
• Tailpiece and union-nut made of chrome-plated brass