nta 22mm TMV3 Thermostatic Mixing Valve Features:

• One valve to suit all applications
• One Piece Cartridge Construction for ease of maintenance and replacement
• High flow rates with Low Pressure drops
• 15mm & 22mm versions available
• TMV2 & TMV3 approved
• Building Regulations Part G compliant
• Robust and Reliable
• Easy installation
• Integral Check Valves and Strainers
• Available with isolation ball valves and test ports
• WRAS Approved
• Integral Check Valves and Strainers
• Highly resistant to scaling
• Anti tamper proof head

Specification:

Temperature Adjustment Range 30°C - 50°C
Temperature Stability: 2°C
Max Inlet Temperature: 85°C
Maximum Working Pressure Dynamic: 5 Bar
Minimum working Pressure Dynamic: 0.2 Bar
Inlet Temperature Range:
52°C - 65°C Hot
05°C - 20°C Cold
D08 Working Pressure Ranges:
0.2 - 1.0 Low Pressure
1.0 - 5.0 High Pressure
Minimum Temperature Differential for fail safe: 10°C
Maximum Pressure Inlet Differential: 5:1