12000GPD Ultra Low Pressure RO Membrane 99.3% Salt Rejection For Industrial Water Desalination
Price:
USD185/pieces >=1 pieces
MOQ:
1
Delivery Time:
Negotiable
Brand:
SINOMEMB
Product Description
SINOMEMB® Energy Saving SNLE Series RO Membrane Elements
SINOMEMB® energy saving (SNLE) RO membrane elements utilize low pressure membrane technology to ensure efficient water processing at reduced pressure. This product series includes high desalination (HR), high flux (HF), and other specialized variants. Available in multiple membrane areas and water production designs, these industrial-grade energy saving products meet diverse system requirements.
Advanced design and rolling technology increases membrane area by 10% within standard dimensions while boosting water yield approximately 20%. Unlike commercial membrane elements, these feature fiberglass winding shells for enhanced durability, longer service life, and more stable performance - delivering greater water yield and operational benefits.

Key Features
- Ultra-low operating pressure requirements
- High water yield flux capacity
- Exceptional desalination rates
- Reduced energy consumption
- Enhanced durability with fiberglass winding shells
Applications
Ideal for desalination treatment of surface water, groundwater, and low pollution water sources (salt content below 1000ppm). Suitable for:
- Municipal landscape and water supply systems
- Agricultural irrigation
- Drinking water treatment
- Healthcare industry pure water systems
- Commercial water purifiers and integrated systems
Ultra Low Pressure (ULP) Series
The ULP series aromatic polyamide RO elements operate at approximately 2/3 the pressure of standard low pressure membranes while maintaining 99.5% rejection rates. This significantly reduces system investment and operational costs for improved economic benefits.
ULP Series Specifications
| Model | Effective Membrane Area ft²(m²) | Permeate Flow GPD (m³/d) | Stable Rejection Rate % | Feed Spacer Thickness mil |
|---|---|---|---|---|
| ULP32-8040/31 | 400(37.2) | 10500(39.7) | 99.5 | 31 |
| ULP32-8040-440 | 440 (40.9) | 12650 (47.9) | 99.3 | 28 |
| ULP22-8040 | 400 (37.2) | 12100(45.8) | 99.0 | 28 |
| ULP32-8040 | 400 (37.2) | 10500(39.7) | 99.5 | 28 |
| ULP21-4040 | 100(9.3) | 2600(9.8) | 99.5 | 28 |
| ULP31-4040 | 100(9.3) | 2000(7.6) | 99.6 | 28 |

Frequently Asked Questions
How is SINOMEMB membrane different from others?
We offer exceptional value with competitive pricing, performance equivalent to premium membranes, and extended operational longevity.
Are you a manufacturer?
Yes, we have been manufacturing professional membrane products for over 10 years.
How about the delivery time?
Standard orders typically ship within 7-10 days. Customized orders may require additional production time.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sinomemb Environment Technology (beijing) Co.,
Location
1305, Block B, Zhongtiejian Plaza, Beijing, China
Contact Person
Gary Gao