SKU: 29306456479

4" x 40" Nanofiltration Membrane | NF 90| 90% Salt Rejection

$156.28 $173.64
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

4" x 40" Nanofiltration Membrane | NF 90| 90% Salt Rejection4" x 40" Nanofiltration Membrane NF9 90% Salt Rejection 97% Hardness Rejection Applied Membranes NF9 spiral wound nanofiltration elements provide high productivity performance while removing a high percentage of salts, nitrate, iron and organic compounds such as pesticides, herbicides and THM precursors. The low net driving pressure of the NF9 membrane allows the removal of these compounds at low operating pressures. AMI NF Membranes are in their ISO


4" x 40" Nanofiltration Membrane | NF9 - 90% Salt Rejection | 97% Hardness Rejection

Applied Membranes NF9 spiral wound nanofiltration elements provide high productivity performance while removing a high percentage of salts, nitrate, iron and organic compounds such as pesticides, herbicides and THM precursors. The low net driving pressure of the NF9 membrane allows the removal of these compounds at low operating pressures.

AMI NF Membranes are in their ISO 9001:2015 Certified Facility and are 100% Quality and Performance Tested.

Features of Applied Membranes Nanofiltration Membranes:

  • 90% Average Ion Rejection
  • >97% Hardness Rejection
  • High flux results in high yields
  • Low energy usage reduces power consumption and cost
  • Durable with good cleanability for long element life
  • 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

M-N4040A9 Specifications

AMI Part Number: M-N4040A9
Membrane Size (Nominal): 4x40
Membrane Dimensions: 3.9"Dia. x 40"L
Flow Rate: 2,000 GPD (7,570 LPD)
Test Pressure: 150 psi (1 MPa)
Average Salt Rejection (NaCl): 90%
Average Hardness Rejection (MgSO4): 97% +
For Housing: Standard 4" x 40"
Outer Wrap: Tape Wrapped
Membrane Type: N9 Nanofiltration
Element Type: Spiral Wound
Feed Water Test Temperature: 77°F (25°C)
Single Element Recovery: 15%
Chlorine Tolerance: < 0.1
Feed water pH Range: 3-10
End Style: Male PWT (Stinger Style)
Can Replace: DuPont FilmTec NF90-4040
Manufacturer: Applied Membranes, Inc.
Country of Manufacture: United States (USA)

Note: Performance specifications based on 2,000 mg/l magnesium sulfate, 150 psi (1 MPa) applied pressure, 77ºF (25ºC) feed water temperature, and the recovery listed in the table above. Element permeate flow may vary ± 20%. Permeate flow rates for feed streams other than water will vary.

Applications for Nanofiltration Membrane Elements:

  • Commercial water demineralization
  • Food and Beverage
  • Pharmaceutical

Physical Dimensions of M-N4040A9:

Total Length (L):

40 In. (101.6 cm)

Membrane Length (I):

38 In. (96 cm)

Diameter (D):

3.9 In. (9.9 cm)

PWT (P):

0.75 In. (1.9 cm)

Replacement Compatibility for AMI 4 X 40 NF MEMBRANES

Applied Membranes M-N4040A9 membrane elements fit industry standard 4040 membrane housing pressure vessels and can be used as direct replacement for many industry-standard 4x40 size spiral wound nanofiltration elements with 3/4" male product water tubes ("stinger style"). These include DuPont DOW FilmTec NF90-4040.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29306456479

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4.0 ★★★★★
Based on 6 reviews
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H
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Happy Customer
Birmingham, US
★★★★★ 5
Comfortable, cool, easy care
I have ordered more, I like the fit, their cool in hot weather and easy to care for.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2024
J
Verified Purchase
Jonathan C. Ronald
Charlottesville, US
★★★★★ 5
Nice and comfy shorts
These are great for lounging around the house, yard work, swimming, hiking, or whatever else you want them for. Simple is good!
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Reviewed in the United States on October 12, 2024
G
Verified Purchase
Ghoulie
Natrona Heights, US
★★★★★ 3
Great shorts but that tag...
I would give these shorts 5 stars if I wasn't insulted by the tag. They're durable, lightweight, comfortable, and they fit perfectly. I've had them for more than a year and they still look and feel like brand new. I bought two pairs but I will never buy anything from this vendor again. The size I ordered was 2x. Look at the tag. Way to go guys. Thanks for instilling confidence and buffing my self esteem. Hey Amazon, I went back to add something and you chopped me in half. I went from 6 foot tall to 3 and it won't let me fix that. Please take care of this error.
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Reviewed in the United States on February 1, 2022
P
Verified Purchase
Pam
Alexandria, US
★★★★★ 5
Great for Camping
I bought these for my kids to use when camping. They loved them. They are very lightweight and comfortable. They dry quickly also. Sizes are strange. Ordered a 32-34 on one of them and it said 3X on the tag, but they did fit like the proper size. My kids liked the zippers on them also. Good price too.
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Reviewed in the United States on July 19, 2021
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 5
Not bad for mountain biking.
Although these are not categorized as mountain biking shorts, I bought them specifically for that purpose when riding on hot summer days. It is a well-made apparel with high quality material and accurate sizing. I've worn it on countless rides and has held up very well. Despite the number of wash cycles these have gone through it hasn't shrunk, faded or ripped. It still looks and feel as it did when new. Overall, I’m satisfied with these shorts and wouldn’t hesitate to recommend for mountain biking or any other outdoor sports you may be into.
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Reviewed in the United States on June 2, 2021

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