The number one cause of damage to plumbing fixtures and appliances that result in water leaks and product failure is high and/or fluctuating pressures, especially in mains water supplies. Pressures above 500kPa can cause damage from the water hammer and potentially reduce the life of appliances, tapware and fittings, as well as causing obscure noises from the water hammer. Most local government plumbing codes and insurance policies specify the need for a pressure limiting valve to be installed.
The Puretec PVM43PH quick connect fittings ensures your drinking water systems are safe from high or fluctuating water pressure. They are manufactured from the highest quality materials and are built for easy installation. The Puretec PVM series come in a variety of pressure ratio settings and connection sizes to suit most situations.