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Nano Filtration NF RO Membrane 40 Inch Sewage Municipal Direct Drinking Water

Categories NF RO Membrane
Brand Name: Hynamo/OEM/ODM
Model Number: 4040-NF
Certification: CE, RoHS, CE, RoHS, NSF
Place of Origin: Hangzhou city,China
MOQ: 1
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000 PCS /Month
Delivery Time: depend on quantity
Packaging Details: 109.00cm * 11.00cm * 11.00cm
Type: NF Membrane
Desalination: 98%
Gallons Per Day: 1800GPD
Nacl Test Solution: 2000ppm
Testing Pressure: 100psi
Recovery Rate: 15%
Filter Thickness: 34mil
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Nano Filtration NF RO Membrane 40 Inch Sewage Municipal Direct Drinking Water

Nanofiltration Membrane 4040 Industrial Sewage Municipal Direct Drinking Water


Model NumberDescription4040-NF
Performance &
Test Condition
The Desalination Rate %98%
Water Rate GDP1800
The Test pressure100psi
Test solution Temperature25± 1ºC
Test Solution Concentration NaCl2.0-11.0
Recovery Of Single-Branch Membrane Element15%
Feed water SDI5

Operating Limit:

Maximum Operating Temperature113ºF(45ºC)
Maximum Working Pressure600psi(41.0 bar)
The high pressure drop15psi (1.0bar)
Continuously operating PH range a3-10
Short wash PH range (30min) b2-12
Maximum feed water SDISDI 5
Tolerance Of Free Chlorine<0.1ppm
Maximum pressure drop for single membrane element15psi(0.1Mpa)
  1. When PH is above 10, the Maximum Temperature of Continuous Operation is 35ºC.
  2. Under certain conditions, the presence of free chlorine and other oxidants in the water may cause serious membrane damage, which doesn't belong to product warranty range.


The transmembrane pressure difference required for NF membrane separation is generally 0.5 to 2.0 MPa, which is 0.5 to 3 MPa lower than the pressure difference that must be applied to achieve the same osmotic energy with reverse osmosis membranes. Under the same applied pressure, the flux of nanofiltration is much larger than that of reverse osmosis, and when the flux is constant, the pressure required for nanofiltration is much lower than that of reverse osmosis. Therefore, when nanofiltration is used instead of reverse osmosis, the "concentration" process can be carried out more efficiently and quickly, and a larger "concentration" multiple can be achieved.


Features:

  • High Rejection & Flow Rate
  • Made in the USA Technology
  • Manufactured in our ISO 9001:2015 Certified Facilities
  • 100% Performance and Quality Tested
  • Backed by our Experienced Technical Support Staff
  • High Quality for Consistent and Reliable Performance
  • Uses the most advanced membrane film technology and manufacturing processes
  • Standard dimensions to fit in commonly available housings



FAQ:


1. Q: Are you manufacturer?

A: Yes, we are manufacture founded in 2005.


2. Q: What's your main products?

A: We provide Residential, Commercial and Industrial water treatment as well as relevant spare parts.


3. Q: Do products have any certifications?

A: Yes, all products are CE NSF certified. Some even ISO certified.


4. Q: Can you provide samples?

A: Yes, We can support providing sample service.


5. Q: How long does production take?

A: Sample order within one week; large order takes 15 to 25 days.


6. Q: How long is the warranty?

A: Warranty 1 year for domestic membrane and 3 years for industrial membrane.


7. Q: What's the payment item?

A: T/T, L/C, Paypal, D/P and etc,.


8. Q: Is OEM available?

A: Yes, welcome OEM.

Quality Nano Filtration NF RO Membrane 40 Inch Sewage Municipal Direct Drinking Water for sale
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