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8040-ACM5 — equivalent Hi-Tech RO membrane

Looking for a drop-in alternative to the Trisep (Microdyn-Nadir) 8040-ACM5? HXLP-28-8040 (extra low pressure) is the closest Hi-Tech Membranes equivalent — see how the specs line up below. The same element also replaces matching parts from 9 other manufacturers.

Spec8040-ACM5HXLP-28-8040 (extra low pressure)
Salt rejection
99.5%
99.7%Higher
Permeate flow
12,500 GPD
13,000 GPD
Test pressure
100 psi
100 psi
Element size
8″ × 40″
8" × 40"

HXLP-28-8040 (extra low pressure) also replaces these equivalents

Cross-referenced against 38 other elements across 10 manufacturers. Every entry links to its own spec comparison.

View HXLP-28-8040 (extra low pressure) specsView BW-28-400-LE specsView ES-34-8040 specsAll Trisep (Microdyn-Nadir) cross-references

Trisep (Microdyn-Nadir), DuPont (FilmTec), Toray, Hydranautics (Nitto), LG Chem (NanoH2O), Koch (Separation Solutions), Veolia (formerly SUEZ), Lanxess (LewaBrane), Vontron, CSM (Toray Chemical Korea) and all model numbers shown are trademarks of their respective owners, used here for compatibility reference only. Hi-Tech Membranes is not affiliated with, endorsed by, or sponsored by any of them.