At iSpring, we look beyond technology to make high quality drinking water accessible for all households. We provide our customers with professional water solutions to any water concerns they may have. ISpring pre-pressurized tanks are great for use in whole house water storage with your reverse osmosis system or other water filtration system. The water filtration process is on the slower side, so a pressurized storage tank is typically required to supply water from the system on demand.
Your water filtration system will fill the tank to capacity, and when you open your water dispenser, the water is sent out by the tank's pressurized air bladder. All tanks have a maximum working pressure of 100 psi. ISpring Pre-pressurized tanks are tested by independent third party against NSF/ANSI standard (61 for Drinking Water System Components) for material safety and structural integrity requirements, 2018.ISpring tanks have a special surface treatment on the metal body that prevents rust and dents. Unlike traditional plastic, stainless steel that does not break or strip easily is used in our tank valve thread and pressure check valve. Inside all iSpring tanks, a durable butyl diaphragm with post-cure procedures provides a tasteless and odorless water chamber.