HXLP-31-4040 (extra low pressure)
HXLP-31-4040 (extra low pressure) is a low-energy-family spiral-wound thin-film composite RO element, vacuum integrity tested and shipped with its own serial number and datasheet.
- Model
- HXLP-31-4040 (extra low pressure)
- Segment
- Commercial
- Family
- Low-Energy
- Element size
- 4" × 40"
- Salt rejection
- 99.7%
- Permeate flow
- 2900 GPD
- Test pressure
- 100 psi
- Max temperature
- 45°C
- TDS class
- brackish
Cross-referenced models
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.
- LG Chem (NanoH2O) CW 4040 SFComparable specifications
- Hydranautics (Nitto) ESPA4-4040Application review required
- Hydranautics (Nitto) ESPA3-4040Application review required
- AXEON XE3-4040Application review required
- DuPont (FilmTec) XLE-4040Comparable specifications
- DuPont (FilmTec) XFRLE-4040Comparable specifications
- Toray TMH20-4040Comparable specifications
- Hydranautics (Nitto) ESPA2-4040Application review required
- Hydranautics (Nitto) ESPA2-LD-4040Application review required
- Koch (Separation Solutions) TFC-4040-XRComparable specifications
- Koch (Separation Solutions) SUL-G10TS / 4040-ULPApplication review required
- Veolia (formerly SUEZ) AK4040FApplication review required
- Lanxess (LewaBrane) LewaBrane B 4040 ULPComparable specifications
- CSM (Toray Chemical Korea) RE4040-BLFComparable specifications
- Trisep (Microdyn-Nadir) 4040-ACM5Comparable specifications
Frequently asked questions
What is the salt rejection of HXLP-31-4040 (extra low pressure)?
HXLP-31-4040 (extra low pressure) is tested to 99.7% salt rejection at 100 psi test pressure.
What element size is HXLP-31-4040 (extra low pressure)?
HXLP-31-4040 (extra low pressure) is a 4" × 40" spiral-wound RO element (industry size code 4040), rated for a maximum operating temperature of 45°C.
Which membranes is HXLP-31-4040 (extra low pressure) equivalent to?
HXLP-31-4040 (extra low pressure) is cross-referenced with LG Chem (NanoH2O) CW 4040 SF (Comparable specifications), Hydranautics (Nitto) ESPA4-4040 (Application review required), Hydranautics (Nitto) ESPA3-4040 (Application review required), AXEON XE3-4040 (Application review required), DuPont (FilmTec) XLE-4040 (Comparable specifications), DuPont (FilmTec) XFRLE-4040 (Comparable specifications) and others. 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.