Foshan City Sanjiaozhou Electrical Technology Co., Ltd.  

Product Name: E-Chen 304 Series 400gpd Diaphragm RO Booster Pump - Designed for 0 Inlet Pressure Water Pump Model NO.: EC-304-400B Theory: Electromagnetic Pump Performance: No Leakage Pump Industry: Water Treatment Application: Clarified Water Pump, Reverse Osmosis System Type: Positive-Displacement Pump Start Up: Magnetic Pump Power: Electric Assembly: Booster Pump Structure: Diaphragm Pump Material: Cast Iron, EPDM, Santoprene, Nylon RO Purification: 400 Gpd Flow: 2.6 L/M @70psi Inlet Pressure: 0psi Pressure: 70psi Strong Self Priming: 2 Meter Vertical Voltage: 24VDC Port: 3/8" Adapter: 5A (Sold Separately) Certificate: C E, RoHS, Wqa Gold Seal (ANSI 58) Patent Product: Yes Trademark: E-CHEN Transport Package: 12 PCS/Carton Specification: 207x104x99mm, 2.2 Origin: China Product Description Foshan City Sanjiaozhou Electrical Technology Co., Ltd.E-CHEN RO Booster Pump 304 SeriesPatented designLow power consumptionHigh efficiencyStrong Self-PrimingNo influence from climate or temperatureNo decompressionNo water leakage problemLow noiseCE Certificate, RoHSMaterials of Construction:Nylon HousingEPDM ValvesSantoprene DiaphragmStainless Steel FastenersApplications for E-CHEN Booster Pump:Pre-Filter Water TreatmentRO BoostCarbonation SystemsMisting SystemsMedical LabwaterFuel Cells ModelEC-304-400B (400GPD)Voltage24VDC (12VDC available)Rated Current3.0ACurrent At 70 PSI≤3.2AFlow At 70 PSI≥2.6L/MinPorts3/8" FPT inlet/outletPrime2mRecommend Accessories: 1.E-CHEN 5A Transformer2. StrainerSHIPPING:Net Weight2.2Kg eachCarton Weight12 each, 28 KgCarton Size50 X 26.5 X 35.5 cmEC-304 Series Model ListMODELINLET PRESSUREWORKING PRESSUREFLOW AT WORKING PRESSUREVOLTAGEWORKING CURRENTEC-304-50B0 psi70 psi≥ 500 ml/m24VDC≤ 1.0AEC-304-75B0 psi70 psi≥ 800 ml/m24VDC≤ 1.2AEC-304-100B0 psi70 psi≥ 900 ml/m24VDC≤ 1.5AEC-304-200B0 psi70 psi≥ 1400 ml/m24VDC≤ 2.4AEC-304-400B0 psi70 psi≥ 2600 ml/m24VDC≤ 3.2A