... Valves 1.Material:Plastic POM FM090 2.Usage:RO machine,water purifier,water fountain 3.free sample 4.OEM FY003A (1/4"tube ... 1) Item Name:Two Ways Ball Valves2) Usage:RO machine,water purifier,water fountain quick fitting and so on.3) Light weight, easy ... are specialize in producing quick fitting, push in fitting, ro water purifier parts,reverse osmosis system parts.10) OEM is accepted.For ...