Check the listing for details. SimPure Water Pressure Tank for T1-400 Under Sink Reverse Osmosis System Fridge. Color: White, Condition: New. Listed at 32.99 USD. ENHANCED PERFORMANCE of TANKLESS RO SYSTEM:The compact water pressure tank from SimPure is engineered to boost the capabilities of tankless RO systems. It ensures smooth coordination with the refrigerator and ice maker, cutting down on the need for frequent reboots. It extends the reach of the RO system to guarantee continuous water flow and ice supply, enabling quick access to water without any waiting. NSF CERTIFIED and TESTED:The reverse osmosis tank HYRO-1.0 has been tested and certified by NSF, meets the NSF/ANSI 58 Standard, and complies with material and structural integrity requirements. Each pressure tank undergoes rigorous quality and durability testing, ensuring exceptional quality and performance. This water storage tank is crafted from a food-grade butyl diaphragm, providing a tasteless and odorless water chamber that keeps your water free from impurities and harsh chemicals. SIMPLE INSTALLATION:The user manual provides clear and easy-to-follow instructions for installing the water pressure tank. The RO tank includes all necessary fittings for effortless connection to the refrigerator or ice maker, it can be set up with 1/4" and 3/8" water pipes, which is a perfect addition to any RO water system. SPACE-SAVING DESIGN:The small pressurized tank features a compact size (Φ 6.6*9.2) with a 1.4L capacity, saving under-sink space and eliminating the need for a tank stand, the max pressure of this tank on the water side is 464PSI. It is the perfect fit for all tankless RO systems, including T1-400UV, T1-400ALK, Q3-600, G3P600, G2P600, G3P800, G2, G3, D6, D4, PD400, PD500, PD600, PX500, KFL-X6, PL400G, CUW4, etc. Pakage List:1x Water Pressure Tank1x A length of tube1x A selection of fittings