Aquasky has been member with NSF since 1998. Every pressure tank we build are qualified by NSF drinking water standard and structure safety (NSF 58 and NSF 61). With NSF standard, Aquasky pressure is lead free, Nitrosamine free and Plasticizer free. About safety, Aquasky pressure tank is built to contain 3 times maximum working pressure to insure the user safety.
NSF Structure Test Passed｜Aquasky is the world leader of pressure tank safety
Aquasky sucessful passed NSF 5 year Structure Test. Aquasky is the world leader of pressure tank safety.
How to Set a Correct Air Pressure inside Your Pressure Tank?
Every standard Aquasky PUMPLUS pressure tank has a standard setting pressure of 30 PSI / 2 Bar. The installer has to adjust the base on the system of cut-in pressure. The Air pressure inside the pressure tank has to be 5 % lower than the water pump cut-in pressure. For example, the water pump cut-in pressure is 40 PSI and the pressure tank air pressure has to increase from 30 PSI to 38 PSI.
How to select Pressure Tank Size?
There are three most important devices inside a water pressure booster system: water pump, pressure tank and pressure control switch. Installing a pressure tank inside a water pressure booster system can minimize on/off pump cycling and save electricity.
2018 PUMPLUS Catalog Available for Download NOW. Aquasky has contuited to provite the best quality tank over the world. The KC certification mark stands for Korea Certification and represents compliance with Korea’s product safety requirements. It is a primary certification needed to sell into Korea.
August 23 2019
June 30 2019