1950GPD Salt Water Reverse Osmosis Membrane Fiberglass For High Concentration Brackish Desalination
Price:
CN¥3,637.70/pieces >=1 pieces
MOQ:
1
Delivery Time:
Negotiable
Brand:
SINOMEMB
Product Description
SINOMEMB® SNSW Series RO Membrane Elements for High Concentration Brackish Water Desalination
SINOMEMB® quality water desalination (SNSW) series products feature advanced membrane technology with optimized ultrafiltration support layer structure and thickened desalination adjustment. The specialized water channel cloth selection in the rolling process enables these membranes to withstand high-pressure, high-pollution working conditions, marking a significant advancement in SINOMEMB's membrane production technology.
Product Specifications
| Model | Effective Membrane Area ft²(m²) | GPD(m³/d) | Stable Desalination Rate (%) | Min Desalination Rate (%) | Stable Removal Rate (%) |
|---|---|---|---|---|---|
| SNSW-4040 | 85 (7.9) | 1,950 (7.4) | 99.75 | 99.6 | 91 |
Test Conditions
- Test pressure: 800psi (5.5Mpa)
- Test liquid temperature: 25℃
- Concentration: 32000ppm (NaCl), 5ppm (Boron)
- Test liquid PH value: 8
- Recovery rate of single membrane: 2% (2514), 8% (2540, 4040, 8040), 4% (2521, 4021)
Absolute Maximum Ratings
- Max operating pressure: 1200psi (8.3Mpa) for 8" and 4" models; 1000psi (6.9Mpa) for 2.5" models
- Max feed flow: 75gpm (17 m³/h) for 8", 16gpm (3.6 m³/h) for 4", 6gpm (1.4 m³/h) for 2.5"
- Max feed temperature: 45℃
- Max feed continuous operation temperature when PH > 10: 35℃
- Max feed SDI15: 5
- Influent free chlorine concentration: <0.1ppm
- PH range: 2-11 during continuous operation; 1-13 during chemical cleaning (30 Min)
- Max pressure drop: 15psi (0.1Mpa) for most models; 13psi (0.09Mpa) for 8040HF
Product Overview
Seawater series membrane elements feature low pressure operation, high water yield, and excellent desalination performance. Suitable for:
- High-purity water equipment in electronic and electric power industries
- Industrial water treatment of various scales
- Power plant boiler replenishing water
- High-concentration saline wastewater treatment
- Beverage water manufacturing
- Brackish water applications
Additional Specifications
| Item | Value |
|---|---|
| Place of Origin | Beijing, China |
| Brand Name | SINOMEMB |
| Model Number | SW-4040 |
| Material | Fiberglass |
| Active Membrane Area ft²(m²) | 100 (9.3) |
| Permeate Flow Rate GPD(m³/d) | 2600 (9.8) |
| Length | 40 inch |
| Export Markets | Global |
| Rejection (%) | 99.5 |
| Test Condition | 1500 ppm NaCl at 25℃ (77℉), 225psi, PH=7, Recovery=15% |
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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