Sell [HELLERY1] 4 Way Auto Shut-Off Valve Switch 1/4" for RO Water Purifier Reverse Osmosis best price

Description: Automatically shut off drain water into the sewage quietly. Suitable for most of the reverse osmosis water system. Auto Shut Off Valve Quick Connect Fitting for RO Reverse Osmosis Water System 1/4'' Save over 1000 gallon water monthly and extend the lift of your membrane. Mainly used for 30G, 50G, 75G, 100G reverse osmosis water purifier, water purifier, straight drink machine, pipeline machines. Specification: Working pressure: 1-4.5KG cm2 Pressure range: less than 4.5KG cm2 Operating Pressure: 30-100 PSI Size:76 x 40 x 35mm Material:Plastic Color:White Block ratio: 1: 2 Package Includes: 1 Piece Water Filter Quick Connector