TW-34-4025
TW-34-4025 is a brackish-family spiral-wound thin-film composite RO element, vacuum integrity tested and shipped with its own serial number and datasheet.
- Model
- TW-34-4025
- Segment
- Commercial
- Family
- Brackish
- Element size
- 4" × 25"
- Salt rejection
- 99.5%
- Permeate flow
- 900 GPD
- Test pressure
- 100 psi
- Max temperature
- 45°C
- TDS class
- low
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.
Frequently asked questions
What is the salt rejection of TW-34-4025?
TW-34-4025 is tested to 99.5% salt rejection at 100 psi test pressure.
What element size is TW-34-4025?
TW-34-4025 is a 4" × 25" spiral-wound RO element (industry size code 4025), rated for a maximum operating temperature of 45°C.
Which membranes is TW-34-4025 equivalent to?
TW-34-4025 is cross-referenced with Vontron ULP21-4025 (Comparable specifications), Vontron LP21-4025 (Application review required), CSM (Toray Chemical Korea) RE4025 (Comparable specifications), CSM (Toray Chemical Korea) RE4025-BE / TE / TL (Application review required). 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.