Active Member
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[China]
Address: 1-1012 Juzili Sandun, Hangzhou, China. 310030
Contact name:Maria Wang
Hangzhou Waterland Environmental Technologies Co., Ltd. |
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Vontron Reverse Osmosis Membrane ULP31-4040
Introduction
Vontron is the biggest RO membrane manufacturer in China with NSF
certificate.
EWP is Vontron global distribution partner.
Perfect option for house-hold RO units with feed water lower than
2000ppm, like tap water, municiple water, underground water.
Features
Competitive pricing
NSF-certified quality
Excellent outlook and performance
Dry membrane
100% tested
Vontron RO Membrane approved by NSF Authority are widely used in the world with good feedback.
| Model | Stable rejection % | Working Pressure & Application Fileds | Permeate flow rate GPD(m3/d) | Testing Conditions | ||
| Testing Pressure | Testing Solution Concentration NACI(ppm) | Recovery rate (%) | ||||
| ULP12-8040 | 98 | Working under ultra low pressure.Applicable to feedwater with fairly low salinity. | 13200(49.9) | 150(1.03) | 1500 | 15 |
| ULP22-8040 | gg | 12100(45.7) | ||||
| ULP32-8040 | 99.5 | 10500(39.7) | ||||
| ULP11-4040 | 98 | 2700(10.2) | ||||
| ULP21-4040 | gg | 2400(9.1) | ||||
| ULP31-4040 | 99.4 | 1900(7.2)
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