RO MEMBRANE ULP31-4040

$400.00

Description

Description

Chemical dosing tank REVERSE OSMOSIS RO MEMBRANE 1900 GPD ULP31-4040 CONTROL
ULTRA LOW PRESSURE SERIES CONTROL MEMBRANE
1. UP TO 99.5% SALT REJECTION
2. CONCENTRATION OF TESTING SOLUTION (NACL) 1500PPM

ULP SERIES 4040-SIZED CONTROL MEMBRANE

PRODUCT DESCRIPTION

ULP (ULTRA LOW PRESSURE) SERIES ARE THE ULTRA LOW-PRESSURE AROMATIC COMPOSITE MEMBRANE ELEMENTS, Chemical dosing tank APPLICABLE TO DESALINATION OF SURFACE WATER AND UNDERGROUND WATER. IT CAN WORK UNDER ULTRA LOW PRESSURE TO REACH AS HIGH PERMEATE FLOW AND SALT REJECTION AS REGUALR LOW-PRESSURE COMPOSITE MEMBRANE, AND ACHIEVES A SALT REJECTION RATE OF UP TO 99.5%, WHICH CAN DECREASE THE INVESTMENT COSTS FOR SUCH RELEVANT FACILITIES AS PUMP, PIPING, AND CONTAINER,ETC. AND OPERATING COST FOR THE RO SYSTEM, THUS INCREASING THE ECONOMIC EFFICIENCY.

SPECIFICATION

MODEL AVERAGE REJECTION RATE (%) AVERAGE PERMEATE FLOW (GPD/M3/D) ACTIVE MEMBRANE AREA FT2 (M2)

ULP11-4040 98.0% 3000(11.3) 85 (7.9)
ULP21-4040 99.0% 2500 (9.5) 85 (7.9)
ULP31-4040 99.4% 1900 (7.2) 85 (7.9)

TESTING CONDITIONS:
€¢TESTING PRESSURE: 150PSI (1.03 MPA)
€¢TEMPERATURE OF TESTING SOLUTION: 25°C
€¢CONCENTRATION OF TESTING SOLUTION (NACL) 1500PPM
€¢PH VALUE OF TESTING SOLUTION: 7.5
€¢RECOVERY RATE OF SINGLE MEMBRANE ELEMENT: 15%

EXTREME OPERATION CONDITIONS
€¢MAX. OPERATING PRESSURE: 600PSI (4.14MPA)
€¢MAX. FEED WATER FLOW: 16GPM (3.6M3/H)
€¢MAX. TEMPERATURE OF FEED WATER: 45°C
€¢MAX. SDI OF FEED WATER: 5
€¢FREE CHLORINE CONCENTRATION OF FEED WATER: <0.1PPM €¢PH VALUE RANGE OF FEED WATER AS CONTINUOUS OPERATION: 3-10 €¢PH VALUE RANGE OF FEED WATER AS CHEMICAL CLEANING : 2-11 €¢MAX. PRESSURE DIFFERENCE OF SINGLE MEMBRANE ELEMENT: 15PSI (0.1MPA) DIMENSIONS OF MEMBRANE ELEMENT

 

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