Hunan Keensen Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 100000 pieces per year |
| Delivery Time | 3-15 work days |
| Packaging Details | CARTON |
| Material | Aromatic polyamide |
| Working Pressure | 100psi |
| Suitable Raw Water | 1000PPM |
| Ph Range | 2-11 |
| Pressure Rating | 100 PSI |
| Fouling Resistance | Low Fouling |
| Membrane Area | 40 square feet |
| Type | Low Fouling Membrane |
| Permeate Flow Rate | 10500GPD |
| Certifications | NSF/ANSI 61, NSF/ANSI 58, ISO 9001:2015 |
| Operating Temperature | 0-45℃ |
| Size | 8040 |
| Salt Rejection | 99.2% |
| Brand Name | Keensen |
| Model Number | XLP-8040 |
| Certification | ISO9001, NSF61, Halal |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 100000 pieces per year |
| Delivery Time | 3-15 work days | Packaging Details | CARTON |
| Material | Aromatic polyamide | Working Pressure | 100psi |
| Suitable Raw Water | 1000PPM | Ph Range | 2-11 |
| Pressure Rating | 100 PSI | Fouling Resistance | Low Fouling |
| Membrane Area | 40 square feet | Type | Low Fouling Membrane |
| Permeate Flow Rate | 10500GPD | Certifications | NSF/ANSI 61, NSF/ANSI 58, ISO 9001:2015 |
| Operating Temperature | 0-45℃ | Size | 8040 |
| Salt Rejection | 99.2% | Brand Name | Keensen |
| Model Number | XLP-8040 | Certification | ISO9001, NSF61, Halal |
| Place of Origin | China | ||
| High Light | Municipal Water Treatment RO Membrane ，High Permeate RO Membrane ，8040 RO Membrane | ||
| Model | Active Area ft2(m2) | Feed Spacer Thickness(mil) | Permeate Flow Rate GPD(m3/D) | Stabilized Salt Rejection (%) |
| XLP-8040 | 440(40.9) | 28 | 11000(41.6) | 99.20 |
| XLP-8040HF | 440(40.9) | 28 | 13000(49.2) | 99.00 |
Standard Test Conditions
| Solution | Temperature (℃) | pH | Operating Pressure psi(MPa) | Recovery (%) |
| 500mg/L NaCl | 25 | 7.5-8.0 | 100(0.69) | 15 |
Individual flow rate may vary±15%
Element Dimensions and Operating Limits
| Model | Length | Diameter | Permeate Tube inner Diameter | Permeate Tube Extension Length | ||||
| inch | mm | inch | mm | inch | mm | inch | mm | |
| 8040 | 40 | 1016 | 7.9 | 201 | 1.12 | 28.5 | / | / |
| 4040 | 40 | 1016 | 3.9 | 99 | 0.75 | 19.1 | 1.04 | 26.5 |
| Maximum Operating Pressure | 600psi(4.14MPa) |
| Operating Temperature Range | 0-45℃ |
| Maximum Feed Silt Density Index (SDI15) | 5.0 |
| Free Chlorine Tolerance | 0.1mg/L |
| pH Range,Continuous Operation | 3-10 |
| pH Range,Short-Term Cleaning | 1-13 |
| Maximum Element Pressure Drop | 15psi(0.1MPa) |
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2008
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Hunan Keensen Technology Co., Ltd., established in 2008, located in high-tech development district, Changsha (Lu Valley · Hunan· China), specializing in R&D, production, sales and service for reverse osmosis and nanofiltration membrane elements. Keensen has the top technology ... Hunan Keensen Technology Co., Ltd., established in 2008, located in high-tech development district, Changsha (Lu Valley · Hunan· China), specializing in R&D, production, sales and service for reverse osmosis and nanofiltration membrane elements. Keensen has the top technology ...
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