4 Inch NF Nanofiltration Membrane for Industrial Water Treatment

• Customization: Available
• Membrane Type: Tubular
• Type: NF
• Stabilized Rejection: 99.5
• Testing Temperature: 25ºC
• Testing Pressure: 225 Psi (1.55 MPa)
• Membrane Material: Polyamide
• Transport Package: Paper Box
• Specification: 4021-8040
• Trademark: OEM
• Origin: Hebei
• HS Code: 8421299090
• Production Capacity: 500000

Product Description

4 Inch NF Nanofiltration Membrane for Industrial Water Treatment 

Model	Effective membrane  areaft2 (m2)	Water production GPD (m3/d)	Stable removal rate%
VNF1-8040	400 (37.2)	10000 (37.9)	≥98
VNF2-8040	400 (37.2)	10500 (39.7)	≥97
VNF1-4040	90 (8.4)	2000 (7.5)	≥98
VNF2-4040	90 (8.4)	2400 (9.1)	≥97
VNF1-2540	28 (2.6)	650 (2.46)	≥98
VNF2-2540	28 (2.6)	750 (2.84)	≥97

The main function of the VNF series nanofiltration membrane element is to remove organic matter, microorganisms, viruses and most of the divalent and above metal ions in the water, while retaining part of the sodium, potassium, calcium, magnesium and other ions, VNF series has good removal rate for pesticides, herbicides, TOC and heavy metals. VNF1 has a lower removal rate of monovalent salts, and VNF2 has a higher removal rate of monovalent salts.
 

Product Description

                                                                                   

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Company Profile

 

FAQ

1. Q: What's your main products?
A: We provide Residential, Commercial and Industrial water treatment as well as relevant spare parts.

2. Q: Can you provide samples?
A: Yes,  We can support providing sample service.

3. Q: How long does production take?
A: Sample order within one week; large order takes 15 to 25 days.

4. Q: How long is the warranty?
A: Warranty 1 year products expect cartridges.

5. Q: What's the payment item?
A: T/T, L/C, Paypal, D/P and etc,.

6. Q: Is OEM available?
A: Yes, welcome OEM.

 

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