SpiroPure SP-BW4040 NSF-Certified 4x40 Industrial RO Membrane Brackish Water Reverse Osmosis Element TW30-4040 TML10D CPA2-4040 AG4040FM RE1-4040 LG-BW-4040-R BW-4040

★★★★★ 4.1 96 reviews

US$49.24
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by alliantgen.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$49.24
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Aug 31
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by alliantgen.com
Free 30-day returns Details

Product details

Management number 218765304 Release Date 2026/05/03 List Price US$49.24 Model Number 218765304
Category
  • SPECIFICATIONS: This low pressure replacement reverse osmosis membrane has a 99.5% salt rejection rate, a recommended NaCl of 2,000 ppm, feed spacer size of 28 mm, a maximum operating pressure of 600 PSI, and an average permeate rate of 2,400 GPD @ 225 psi
  • QUALITY REPLACEMENT: SP-BW4040 is a compatible alternative replacement element for BW-4040, TW30-4040, TML10D, LG BW 4040 R, CPA2-4040, AG4040FM, and RE1-4040 industrial RO membranes
  • NSF CERTIFIED: SpiroPure commercial RO membranes are NSF 61 certified (2024). Each low energy membrane provides 0.0001 micron reverse osmosis filtration
  • OUTSTANDING FILTRATION: Brackish water membrane elements are a great choice for treatment of municipal and tap water, groundwater, low salt content surface water, production of purified water, boiler feed water, food processing, pharmaceutical manufacturing, electronics and power industries, drinking water, small commercial RO systems, and more
  • EASY INSTALL: Our universal size 4 x 40 membranes are easy to install and maintain, with a tight seal that will not deform or leak
UPC 840162426061
Set Name BW-4040, TW30-4040, TML10D, LG BW 4040 R, CPA2-4040, AG4040FM, RE1-4040
Brand Name SpiroPure
Unit Count 1.0 Count
Manufacturer SpiroPure
Model Number SP-BW4040
Material Type Reverse Osmosis Membrane Element
Number of Items 1
Product Benefits Provides 99.5% salt rejection for clean, purified water in various industrial applications, with easy installation and NSF certification.
Included Components RO Membrane Element
Manufacturer Part Number SP-BW4040
External Testing Certification NSF

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.1 out of 5
★★★★★
96 ratings | 39 reviews
How item rating is calculated
View all reviews
5 stars
77% (74)
4 stars
7% (7)
3 stars
4% (4)
2 stars
2% (2)
1 star
10% (10)
Sort by

There are currently no written reviews for this product.