... flushing solenoid valve warranty:1 year 1. UF-1000I (6,000 LPH), mineral water treatment equipment is made of SS304 ... , odor, colloid and other impurities effectively. 4. UF-1000I (6,000 LPH), mineral water treatment equipment has both automatic and ... by water level controller, and pressure protective device. 6. Normally, the system under automatic operation mode will supply pure water continuously ...