CSM NE4040-90 1700 GPD NF Membrane, 4″ x 40″

$245.00

SKU: NE4040-90 Category: Tag:

Description

 **ABSOLUTE COMPATIBLE REPLACEMENT FOR DOW FILMTEC NF90-4040

Nanofiltration membranes allow for different rejections: monovalent and divalent. It is possible to permeate selectively due to this feature. The main applications are PR solutions, dyes, special chemicals, expensive raw material recovery and pretreatment for removing parts of monovalents: Tone-ions and rejecting divalent Tone-ions in seawater processes.

 CSM NE4040-90 1700 GPD Nano-filtration Membrane Specifications

* Compatible models are assumed to be equivalent if nominal flow is within 15% and rejection is within 0.2% for same test conditions

Additional information

Weight 13 lbs
Dimensions 44 × 6 × 6 in
pH Range, Continuous Operation

2-11

Applied Pressure

75 psi

Permeate Flow Rate

1700 GPD

Diameter

4"

Length

40"

Maximum Feed Silt Density Index

5 SDI

Active Area

87 sq. ft.

Average NaCl Rejection

85-97%