Gold Member Since 2015
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Foshan City Sanjiaozhou Electrical Technology Co., Ltd.

DC Pump, Pump, Water Pump manufacturer / supplier in China, offering DC Pump 24V 75gpd Home Reverse Osmosis Excellent Quality Ec103, Water Pressure Pump 12 L/Min 3.2 Gpm Max 65psi RV12, Water Pump 1000gpd Ultra Flow 6L/Min @100psi Max 170psi Reverse Osmosis 636 and so on.

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Supplier Homepage Product RO Booster Pump 103 802 Series DC Pump 24V 75gpd Home Reverse Osmosis Excellent Quality Ec103

DC Pump 24V 75gpd Home Reverse Osmosis Excellent Quality Ec103

FOB Price: US $13.55 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $13.55/ Piece
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Port: Rongqi, China
Transport Package: 12 PCS/Carton
Payment Terms: T/T, Paypal

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Basic Info
  • Model NO.: EC-103-75
  • Rated Current: 1.4 a
  • Material: Cast Iron, EPDM, Santoprene, Nylon
  • Valve Body Type: Diaphragm
  • Performance: No Leak
  • Flow: ≥0.85 L/M @70psi
  • Max Pressure: 110psi
  • Patent Product: Yes
  • Specification: 201 x 103 x 103 mm
  • Certification: ISO9001:2008, RoHS, CE, Wqa Gold Seal
  • Voltage: 24V
  • Power: Electric
  • Diaphragm Material: Santoprene
  • RO Capacity: 75 Gpd
  • Inlet Pressure: 30psi
  • Port: 3/8"
  • Trademark: E-CHEN
  • Origin: China
Product Description

E-CHEN RO Booster Pump 103 Series

The 3rd generation of original booster pump of 101 series. E-CHEN booster pumps 103 series provides reliable outlet pressure for efficient membrane utilization. Suite for pipeline pressure 30psi. Available for 50, 75, 100, 150 and 200 GPD reverse osmosis water system.


Patented product
Compact design
Low noise
High efficiency
No decompression
Low power consumption
No water leakage problem
No influence from climate or temperature

Materials of Construction
Nylon Housing
EPDM Valves
Santoprene Diaphragm
Stainless Steel Fasteners

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

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Net Weight: 2.1 kg each
Groth Weight:  12 pcs, 26.5kg
Carton Size: 50 x 26.5 x 35.5 cm 
EC-103 Series Model List
EC-103-5030 psi70 psi≥ 0.55 LPM24VDC≤0.8A
EC-103-7530 psi70 psi≥  0.85 LPM24VDC≤1.0A
EC-103-10030 psi70 psi≥  1.10 LPM24VDC≤1.2A
EC-103-15030 psi70 psi≥  1.40 LPM24VDC≤1.4A
EC-103-20030 psi70 psi ≥  1.60 LPM  24VDC ≤1.6A
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