100GPD Residential RO Membrane Anti Scaling Reverse Osmosis Element Long Lasting
SINOMEMB® series general household membrane elements include ordinary household membrane elements, highly desalinated membrane elements, and ultra-low pressure membrane elements. These elements utilize large flux low pressure membranes, high desalination anti-pollution industrial membranes, and low pressure ultra-high yield water membranes respectively. They represent some of the most complete, stable, and reliable membrane components in the industry.
The ultra-low pressure membrane element can operate under the pumpless municipal water supply pressure of 36psi, offering channel suppliers new possibilities for water machine development and providing convenience for kitchen spaces without power supply in older buildings. Our high-level membrane element design capability allows for customization of performance and appearance for special-shaped membrane products.
- High recycling rate helps consumers save on water bills
- Anti-scaling design with resistance to high TDS for longer service life
- Dry membrane technology for convenient operation and extended shelf life
- High quality elements significantly reduce or eliminate QC costs
| Model | Active area ft²(㎡) | Operating pressure psi(Mpa) | Operating Temperature | Average permeate flow GPD(Mpa) | Stable salt rejection(%) | Recovery(%) |
|---|---|---|---|---|---|---|
| 1812-50G | 3.5(0.32) | 65(0.45) | 25℃ | 58(204) | 97 | 15 |
| 1812-75G | 4.2(0.38) | 65(0.45) | 25℃ | 75(281) | 97 | 15 |


We are a high-tech enterprise specializing in reverse osmosis membrane, ultrafiltration membrane, nanofiltration and MBR membrane assembly, membrane production and sales service, as well as system design and proprietary service provision.
- Core technology in preparing reverse osmosis membrane components with high production capacity
- Main products include RO, nanofiltration, ultrafiltration, and MBR membrane components
- Widely used in water purification, medical pharmaceuticals, municipal water supply, boiler replenishment, electronic ultra-pure water, and material concentration industries
- Products exported worldwide with outstanding quality and excellent service



Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.