Feature:ULP1812-75G circle composite membraneFor a variety of household water, hospital, laboratory pure water device and other small systemsULP series membrane elements applied to salt content of about 2000ppm below surface water, groundwater, tap water and other water desalination treatmentCircle formula: Round-woundMaterial: membrane is a composite materialSpecification:Description:ULP1812-75G circle composite membrane. For a variety of household water, hospital, laboratory pure water device and other small systems.Features:ULP series membrane elements applied to salt content of about 2000ppm below surface water, groundwater, tap water and other water desalination treatment. The membrane at 25 degree centigrade temperature , the water pressure was under 5.5 kg condition, 1 day (24 hours) produced 75 gallons water (US 1 gallon equal sign 3.785 liters). Membrane is a composite material. Specifications:Condition: NewModel: ULP1812-75The membrane at 25 degree centigrade temperature , the water pressure was under 5.5 kg condition, 1 day (24 hours) produced 75 gallons water (US 1 gallon equal sign 3.785 liters).Circle Formula: Round-woundMaterial: Membrane is a composite materialMain Color: BlueSize: Approx. 28.4 * 3.9cm / 11.18 * 1.54inWeight: Approx. 207gPackage Includes:1 x Reverse Osmosis Parts Water Filter Membrane