RO Membrane 4040 Ultra Low Pressure ProTool

Quick Overview

Ultra Low Pressure RO Membrane offers performance from 70psi to 150psi
Offers a Dissolved Solids Reject rate better than 99%
4in x 40in Industry Standard size for use with most all RO Housings available
Output is 2500 Gallons per day at 100+psi and 70 degree or warmer water
Advanced membrane technology offers consistent performance and reliable water filtration

Item #: 150-4040 UPC : 669893918474 MPN : XULP-4040.75psi

$189.55

$233.80

Available Early May
NOTIFY ME WHEN AVAILABLE

Spare Part for:

RODI 40in Filters - Parts List

RODI 20in Filters - DIY Parts List

Ultra Low Pressure RO Membrane Element - ProTool

RO or Reverse Osmosis, is a technology commonly used for water desalination, as well, RO removes dissolved solid and other impurities from water after advanced micro treatment.

Ultra Low Pressure RO Membrane Element - ProTool

Suitable for desalting those water sources TDS lower than 2000 ppm, such as surface water, underground water, tap water and municipal water, etc

A Good Quality RO Membrane that flows 1.0 to 1.1 Gallons per Minute at Tap water pressure (70psi, 72F water)

Ultra Low Pressure RO Membrane Specifications:

Active Membrane Area: 78 sqft
Average Permeate Production: 2500 Gallons per Day
Testing Pressure: 150, Temperature: 77F
Operating Pressure: 60psi to 150psi
Rejection Rate: Greater than 99%
Max Temperature: 113FPH
PH Range Of Feedwater Allowed during Operation: 3~10ph

The following chart offer a rule of thumb guide for calculating the impact of Temperature and Pressure on the Rated capacity of a RO/DI system.
For the purposes of this chars we are using an RO system rated at 1 gpm flow @ 77F water and 80psi input pressure
We can combine these two adjustments into a table and gauge the total impact on flow for Water Temp and Input Pressure

A 1gpm Rating at 77F Becomes:


	Water		Temp
Pressure	41 F	52 F	63 F	77 F	84 F
55 psi	0.27	0.39	0.51	0.69	0.78
60 psi	0.29	0.42	0.56	0.75	0.85
65 psi	0.31	0.46	0.61	0.81	0.92
70 psi	0.34	0.49	0.65	0.88	0.99
80 psi	0.39	0.56	0.75	1.00	1.14
90 psi	0.44	0.63	0.84	1.13	1.28
110 psi	0.53	0.77	1.03	1.38	1.56
130 psi	0.63	0.91	1.21	1.63	1.85
150 psi	0.73	1.05	1.40	1.88	2.13

	The center chart area indicates the likely water output for a given Water Temp and Pressure by estimating the resulting flow in gpm