This Logic 15mm TRV and lockshield twin pack consists of an angled thermostatic radiator valve and matching lockshield valve. A TRV regulates 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.

• Max. working pressure: 10 bar
• Max. pressure differential: 1 bar
• Max. water temperature: 100°C
• Max. ambient temperature: 50°C
• Temperature adjustment range: 0°C-28°C
• Frost setting: 7°C

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.