TFC-1812-50 GPD RO Membrane with Housing RO Membrane Specifications● Filter model: 1812-50 RO Membrane● Size: 11" x 1"● Flow Rate: 50 GPD● Material: Thin-Film Composite (TFC)● Micron Rating: zero μm● TDS Removal Rate: 99%● Salt Rejection: 97%● Feed Pressure: 65 psi● Maximum Operating Pressure: two hundred psi● Note: The lifespan of filters is determined by your water quality. RO Membrane Housing Specifications● Material: FRP (Fiber Reinforced Polypropylene)● Outside Diameter: 1"● Length: 12"● Connect Type: Quick-Connect Fittings● Inlet Size: 1/4" Connector -1/4" tube( the tube should be bought separately)● Outlet Size: 1/4" Connector -1/4" tube( the tube ought to be bought separately)● Maximum Operating Pressure: 200 psi● Fits following RO membranes: 50 GPD / 75 GPD Tips:Recommend work stress is 65-200 psi when using this product in opposite osmosis formulation we propose confirm the raw sap at 77℉(25℃) to prevent clog at the membrane, meanwhile heating and protecting it beneath 113℉(45℃) to circumvent harm to the membrane thanks to over-high temperature. HID™ contrary osmosis membrane features for domestic drinking water are the industry&;s most reliable. Advanced membrane know-how and automatic fabrication allow those aspects to bring constant functionality that kit suppliers, water remedy dealers, and residential customers can count on.