China Domestic All Models RO Reverse Osmosis Membrane Modules Water Purifiers, Find details about China Water Treatment, Water Purification from Domestic All Models RO Reverse Osmosis Membrane Modules Water Purifiers
Model | Performance | Testing conditions | ||||||
Flux (GPD) | Rejection (%) | Testing pressure (psi) | Temp ºC | Testing solution | Solution concentration (ppm) | pH | Recovery (%) | |
RO-1812-100 | 100 | ≥93 | 60 | 25 | CaCl2 | 250 | 7.5-8.0 | 50 |
100 | ≥97.5 | 60 | 25 | MgSO4 | 250 | 7.5-8.0 | 15 | |
RO-1812-75 | 75 | ≥93 | 60 | 25 | CaCl2 | 250 | 7.5-8.0 | 50 |
75 | ≥96 | 60 | 25 | MgSO4 | 250 | 7.5-8.0 | 15 | |
RO-1812-50 | 50 | ≥93 | 60 | 25 | CaCl2 | 250 | 7.5-8.0 | 50 |
50 | ≥96 | 60 | 25 | MgSO4 | 250 | 7.5-8.0 | 15 |
Model | Dimension | ||
Area (m2) | Diameter (mm) | Length (mm) | |
RO-1812-100 | 0.41 | 44 | 298 |
RO-1812-75 | 0.41 | 44 | 298 |
RO-1812-50 | 0.41 | 44 | 298 |
Material | Max feed temp | Max operational pressure | Max feed SDI15 | Max feed hardness (by CaCO3) | Free chlorine concentration of feed | Continuous feed pH |
PS composite membrane | 45ºC | 300 psi | 5 | 400 ppm | < 0.1 ppm | 3~10 |
Package | Dimension of box (mm) | PCs each box | Weight (Kg) |
cardboard box | 300*300*380 | 25 | 6.60 |
Material | Max feed temp | Max operational pressure | Max feed SDI15 | Max feed hardness (by CaCO3) | Free chlorine concentration of feed | Continuous feed pH |
PA composite membrane | 45ºC | 300 psi | 5 | 400 ppm | < 0.1 ppm | 3~10 |
Package | Dimension of box (mm) | Weight (Kg) |
cardboard box | 300*300*380 | 6.60 |