20mm Apex Tempering Valve

20mm Apex Tempering Valve - TV 20

Tempering Valve, 20mm, 3/4inch BSP Male Connections

Series TV20/TV20D/TV20TP Tempering Valve is suitable for use in high (mains) and low pressure hot water supply systems to mix hot and cold water to a controlled outlet temperature, reducing the risk of exposure to excessively hot water. Valve has a forged, high quality, corrosion resistant DR brass body. Inlet Pressure are 20 to 1000 kPa (2m head). Flow Rates are 20 L/min at 20 kPa inlet pressure. Factory set to give 50°C at outlet but can be adjusted from 35°C to 60°C. Maximum inlet temperature is 99°C.  Model TV20D are ring main installation and non-return on both inlets. Model TV20TP are tamper proof.

• Tamperproof cap-less call outs for readjustment by plumber (TV20TP)
• Failsafe shutdown - in the event of failure of hot and cold supplies
• Valve can be installed in any orientation
• Extremely High flow rates suitable to both low and high pressure installations
• Replaceable cartridge for quick and easy future maintenance
• TV 20 is adjustable from 35-60°C, factory set at 50°C

TV20