AVG ECV15/600 15mm 1/2" 600kPa ECV Expansion Control Valve Pot Filler The Allproof Drop-In Fire Collar

The Allproof Drop-In Fire Collar has been designed and tested on a wide range of plastic plumbing pipes

lighting and power to one or two rooms

ensuring lasting performance

Solvent welds onto standard 100mm DWV

Built for Safety and Longevity

AVG ECV15/600 15mm 1/2" 600kPa ECV Expansion Control Valve Pot Filler The Allproof Drop-In Fire CollarAVG ECV15 600 Expansion Control Valve 600 KPA 15mm 1 2" is specifically designed to alleviate the pressure increase caused by water expansion during the typical heating process. Experts recommend fitting an ECV to the cold water supply line to prevent the discharge of hot water and save energy while prolonging the life of the Pressure Temperature Relief valve (PTR). In certain areas, it is mandatory to install an ECV on the cold water line. Both PTR