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Trisep (Microdyn-Nadir) cross-reference

4040-ACM5 equivalent

Compare published specifications and confirm suitability for your application.

Comparable specifications

Same nominal size; flow and rejection within the comparison band.

Cross-references support initial selection. Confirm feed water, operating conditions and system compatibility with Hi-Tech before replacement. Published specifications may use different test conditions.

Salt rejection
Competitor: 4040-ACM599.5%
Hi-Tech: HXLP-31-4040 (extra low pressure)99.7%
DifferenceHigher
Permeate flow
Competitor: 4040-ACM52,900 GPD
Hi-Tech: HXLP-31-4040 (extra low pressure)2,900 GPD
DifferenceSimilar
Test pressure
Competitor: 4040-ACM56.9 bar (100 psi)
Hi-Tech: HXLP-31-4040 (extra low pressure)6.9 bar (100 psi)
DifferenceSimilar
Element size
Competitor: 4040-ACM54″ × 40″
Hi-Tech: HXLP-31-4040 (extra low pressure)4" × 40"
DifferenceSame size

Other cross-referenced models

Cross-referenced against 21 other elements across 10 manufacturers. Every entry links to its own spec comparison.

View HXLP-31-4040 (extra low pressure) specsView BW-34-4040-LE specsAll Trisep (Microdyn-Nadir) cross-references
Ask about this replacement

Trisep (Microdyn-Nadir), DuPont (FilmTec), Toray, Hydranautics (Nitto), LG Chem (NanoH2O), Koch (Separation Solutions), Veolia (formerly SUEZ), Lanxess (LewaBrane), CSM (Toray Chemical Korea), AXEON 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.