OSMOTIC membrane Global Water 75 GPD 1812

Membrane in size 1812 or 1.8 inches in diameter and 12 inches length, with a nominal capacity of 75 GPD (Gallon per day) or 75 gallons per day, i.e. About 285 liters for 24 hours (0.28 m³). The main application in home and aquarium reversed osmosis systems.

The membrane fits all available on the market of standard reversed filters of RO4, RO5, RO6 and RO7 and Aquarium filters.

Technical data:

- 12 inch length (30.48 cm)
- 1.8 inch diameter (4.57 cm)
- weight 200 g
- filtration surface 0.28 m²
- Max. Effectiveness of water purification 97.0%
- Minimum efficiency 95.0%

Test conditions:

- power supply 4,14 bar (60 psi 4.22 ATM)
- liquid temperature 25 ° C
- water salinity 250 ppm
- water reaction 7.5 pH

Working conditions:

- supply water pressure: 2.8 - 20.7 ATM
- water temperature: 4 - 45 ° C
- Maximum salinity: 2000 ppm
- Maximum water hardness: 400 mg CACO₃
- Maximum turbidity of water: 1 NTU
- Raw water pH range: 3-10 pH
- chlorine concentration in raw water: 0.1 ppm <
- Maximum iron and manganese content: 0.05 ppm <

Recommended 15 min rinsing before the first water download