E-CHEN RO Booster Pump 204 Series
The 204 series is designed for household RO system without pressure tank. The flow range from 2.5LPM to 4.0LPM. The advanced pump head technology stabilizes outlet pressure at 70psi while inlet pressure is between 10 - 40 psi. Available at 300, 400, 500 and 600. (500, 600 are 36V)
Features
Constant pressure invetion design on tunnel-type outside circulation to extend the life of RO membrane
Solution for unstable water pressure problem, suitable pressure: 10-40 psi
No influence by climate and temperature
No decompression
No water leakage problem
Constant pressure technology to ensure stable pressure work on RO membrane
Materials of Construction
Nylon Housing
EPDM Valves
Santoprene Diaphragm
Stainless Steel Fasteners
Applications
Pre-Filter Water Treatment
RO Boost
Carbonation Systems
Misting Systems
Medical Labwater
Fuel Cells
Reverse Osmosis Water Purification System
Packing
Net Weight: 2.25Kg/ea
Growth Weight: 29kg, 12pcs/crt
Carton Size: 50 x 26.5 x 35.5 cm
| MODEL |
INLET PRESSURE |
WORKING PRESSURE |
FLOW AT WORKING PRESSURE |
VOLTAGE |
WORKING CURRENT |
| EC-204-300A |
10-40 psi |
70 psi |
≥ 2 LPM |
24VDC |
≤2.4A |
| EC-204-400A |
10-40 psi |
70 psi |
≥ 2.6 LPM |
24VDC |
≤ 2.5A |
| EC-204-500A |
10-40 psi |
70 psi |
≥ 3.2 LPM |
36VDC |
|
| EC-204-600A |
10-40 psi |
70 psi |
≥ 4.0 LPM |
36VDC |
|
Audited Supplier 
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