400 Gpd Diaphragm Pump Ec-204-400A

• Certification: ISO9001:2008, RoHS, CE
• Material: Cast Iron, EPDM, Santoprene, Nylon
• Power: Electric
• Valve Body Type: Diaphragm
• Function: Electronic Type, Booster Pump
• Diaphragm Material: Water
• Model NO.: EC-204-400A
• Performance: No Leak
• RO Capacity: 400gpd
• Flow: 2.6L/M @80psi
• Outlet Pressure: Constant @80psi
• Inlet Pressure: 10psi - 40psi
• Adapter: 5A (Sold Separately)
• Patent Product: Yes
• Transport Package: 12 PCS/Carton
• Specification: 210x104x99mm, 2.25kg
• Trademark: E-CHEN
• Origin: China

Product Description

Foshan City Sanjiaozhou Electrical Technology Co., Ltd.

E-CHEN RO Booster Pump 204 Series

Constant pressure invetion design on tunnel-type outside circulation to extend the life of RO membrane

Solution for water pressure flucctuation problem, suitable pipe 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 for E-CHEN Booster Pump:

Pre-Filter Water Treatment
RO Boost
Carbonation Systems
Misting Systems
Medical Labwater
Fuel Cells
 

 

 







 

Model	EC-204-400A (400GPD)
Voltage	24VDC (12V available)
Rated Current	3.5A
Current At 70 PSI	≤2.5A
Flow At 70 PSI	≥2.6L/Min
Ports	3/8" FPT inlet/outlet

SHIPPING:
Net Weight	2.2 5Kg each
Carton Weight	12 each, 28 Kg
Carton Size	50 X 26.5 X 35.5 cm

SIZE

210X 104X 99
Dimension : MM

EC-204 A Series Model

 

MODEL	INLET PRESSURE	WORKING PRESSURE	FLOW AT WORKING PRESSURE	VOLTAGE	WORKING CURRENT
EC-204-50A	30 psi	70 psi	≥ 550 ml/m	24VDC	≤0.8A
EC-204-75A	30 psi	70 psi	≥  850 ml/m	24VDC	≤1.0A
EC-204-100A	30 psi	70 psi	≥  1100 ml/m	24VDC	≤1.2A
EC-204-150A	30 psi	70 psi	≥ 1400 ml/m	24VDC	≤1.4A
EC-204-200A	30 psi	70 psi	≥ 1600 ml/m	24VDC	≤1.6A
EC-204-300A	30 psi	70 psi	≥ 2000 ml/m	24VDC	≤2.4A
EC-204-400A	30 psi	70 psi	≥ 2600 ml/m	24VDC	≤ 2.5A