About California Proposition 65 (PROP 65)

How can you check if the internal rubber diaphragm of an expansion vessel is broken? 

With the water pressure inside the water system, the water comes out from the air valve. Thus, we can see the diaphragm is broken. Please contact the Aquasky service team to assist you. Aquasky offers high-quality pressure tanks and services worldwide. Please contact Aquasky for any needs.

Ozwater is Australia's international water conference and trade exhibition.

The trade show will be held at Melbourne Convention and Exhibition Centre (MCEC). It will start from May 7th to 9th.

If you want to have a meeting with us.  Please use the email to contact us.

A reverse osmosis system is a very common water filtration equipment. The idea is to use water pressure creating by the pump pushing through the RO membrane. An only water molecules can pass through the membrane, and leave the Pathogen or Source of pollution on the other side. The process is very slow. The common system needs an hour to produce 10 Liter of water. 

Benefits of Potable Water Pressure Tank Filling with Nitrogen Pre-Charge

Aquasky's pressure tanks are filled with 100% Nitrogen, and we are the only tank manufacturer is doing it now. 
Air is 78 percent nitrogen, just under 21 percent oxygen, and the rest is water vapor, CO2, and small concentrations of noble gases such as neon and argon.