The EJ Series provide precise chemical injection at an economical price. Universal voltage capability enables operation from 100 - 240 VAC in virtually all countries. The EJ Series are compact, simple to operate and have outputs to 1.3 GPH (4.8 LPH) and a maximum pressure of 175 PSI (1.2 MPa). The EJ Series operate at 360 strokes-per-minute, providing high resolution chemical feed and high turndown capability. Most competitive products operate at slower speeds, resulting in slug feeding, accelerated diaphragm wear and poor feed control.
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EJ-B16PEUR
Walchem
Walchem EJ-B16PEUR, Metering Pump, 0.8 GPH, 3 / 8” Connection, GFRPP Pump Head, 90 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, EPDM Seats, EPDM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-075CPE07N-USL***
View Item$502.00
EJ-B31PE2R-L
Walchem
Walchem EJ-B31PE2R-L EJ Series Electromagnetic Chemical Feed Metering Pump. 115 Volt, 50 / 60 Hz, 1 / 2" OD x 3 / 8" ID Connections, GFRPP Head, CE / EPDM / EPDM Liquid End, PTFE + EPDM Backer Diaphragms. 3.2 GPM Max Flow, 22 psi Maximum Pressure, A Product of Iwaki America Inc.*** OBSOLETE REPLACED BY EWP-265EPE08N-UHL***
View Item$587.00
EJ-B11VCUR
Walchem
Walchem EJ-B11VCUR, Metering Pump, 0.5 GPH, 3 / 8” Connection, PVC Pump Head, 150 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, FKM Seats, FKM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-045BVC07N-USL***
View Item$483.00
EJ-B16VCURA
Walchem
Walchem EJ-B16VCURA, Metering Pump, 0.8 GPH, 3 / 8” Connection, PVC Pump Head, 90 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, FKM Seats, FKM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-055CVC07A-USL***
View Item$611.00
EJ-B11VEUR
Walchem
Walchem EJ-B11VEUR, Metering Pump, 0.5 GPH, 3 / 8” Connection, PVC Pump Head, 150 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, EPDM Seats, EPDM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-045BVE07N-USL***
View Item$483.00
EJ-B16VCUR
Walchem
Walchem EJ-B16VCUR, Metering Pump, 0.8 GPH, 3 / 8” Connection, PVC Pump Head, 90 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, FKM Seats, FKM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-075CVC07N-USL***
View Item$502.00
EJ-B09VCUR
Walchem
Walchem EJ-B09VCUR, Metering Pump, 0.3 GPH, 3 / 8” Connection, PVC Pump Head, 175 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, FKM Seats, FKM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-025AVC07N-USL***
View Item$483.00
EJ-B09VCURA
Walchem
Walchem EJ-B09VCURA, Metering Pump, 0.3 GPH, 3 / 8” Connection, PVC Pump Head, 175 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, FKM Seats, FKM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE CALL FOR REPLACEMENT ***
View Item$592.00
EJ-B09VEUR
Walchem
Walchem EJ-B09VEUR, Metering Pump, 0.3 GPH, 3 / 8” Connection, PVC Pump Head, 175 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, EPDM Seats, EPDM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-025AVE07N-USL***
View Item$483.00
EJ-B09VEURA
Walchem
Walchem EJ-B09VEURA, Metering Pump, 0.3 GPH, 3 / 8” Connection, PVC Pump Head, 175 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, EPDM Seats, EPDM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE CALL FOR REPLACEMENT ***
View Item$605.00
EJ-B09VFUR
Walchem
Walchem EJ-B09VFUR, Metering Pump, 0.3 GPH, 3 / 8” Connection, PVC Pump Head, 175 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, PTFE Valve, EPDM Seats, EPDM O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-025AVF07N-USL***
View Item$483.00
EJ-B11FCUR
Walchem
Walchem EJ-B11FCUR, Metering Pump, 0.5 GPH, 3 / 8” (1 / 4” NPTF) Connection, PVDF Pump Head, 150 Max PSI, 115 VAC, 50 / 60 Hz, PTFE Diaphragm, CE Valve, PCTFE Seats, PTFE O-Ring, PTFE Gasket, PE Tubing*** OBSOLETE REPLACED BY EWP-045BFC07N-USL***
View Item$661.00
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