Iwaki Walchem Metering Pumps

Iwaki Walchem EWN R Series EWN-B31SHURN

1/4" NPTF Electric Metering Pump, 316SS Pump Head, PTFE+EPDM Diaphragm, Hastelloy C276 Valve Balls, 316SS Valve Seats, PTFE O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller, No Manual Air Vent Valve

Model #: EWN-B31SHURN

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Iwaki Walchem EWN R Series EWN-B31TAUR

3/8"x1/2" NPT Electric Metering Pump, PVDF Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, PCTFE Valve Seats, AFLAS® O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-B31TAUR

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Iwaki Walchem EWN R Series EWN-B31TCUR

3/8"x1/2" NPT Electric Metering Pump, PVDF Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, Fluoroelastomer Valve Seats, Fluoroelastomer O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-B31TCUR

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Iwaki Walchem EWN R Series EWN-B31VCUR

3/8"x1/2" NPT Electric Metering Pump, PVC Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, Fluoroelastomer Valve Seats, Fluoroelastomer O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-B31VCUR

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Iwaki Walchem EWN R Series EWN-B31VEUR

3/8"x1/2" NPT Electric Metering Pump, PVC Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, EPDM Valve Seats, EPDM O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-B31VEUR

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Iwaki Walchem EWN R Series EWN-B31VFUR

3/8"x1/2" NPT Electric Metering Pump, PVC Pump Head, PTFE+EPDM Diaphragm, PTFE Valve Balls, EPDM Valve Seats, EPDM O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-B31VFUR

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Iwaki Walchem EWN R Series EWN-C16FCUR

1/4"x3/8" NPT Electric Metering Pump, PVDF Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, PCTFE Valve Seats, PTFE O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-C16FCUR

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Iwaki Walchem EWN R Series EWN-C16PAUR

1/4"x3/8" NPT Electric Metering Pump, GFRPP Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, PCTFE Valve Seats, AFLAS® O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-C16PAUR

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Iwaki Walchem EWN R Series EWN-C16PAURH

1/4" NPTM Electric Metering Pump, GFRPP Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, PCTFE Valve Seats, AFLAS® O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller, High Pressure Version (250 PSI)

Model #: EWN-C16PAURH

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Iwaki Walchem EWN R Series EWN-C16PCUR

1/4"x3/8" NPT Electric Metering Pump, GFRPP Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, Fluoroelastomer Valve Seats, Fluoroelastomer O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-C16PCUR

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Iwaki Walchem EWN R Series EWN-C16PCURH

1/4" NPTM Electric Metering Pump, GFRPP Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, Fluoroelastomer Valve Seats, Fluoroelastomer O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller, High Pressure Version (250 PSI)

Model #: EWN-C16PCURH

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Iwaki Walchem EWN R Series EWN-C16PEUR

3/8" NPT Electric Metering Pump, GFRPP Pump Head, PTFE+EPDM Diaphragm, Alumina Ceramic Valve Balls, EPDM Valve Seats, EPDM O-Ring Seal, PTFE Gasket, 115V US Plug, Standard R Controller

Model #: EWN-C16PEUR

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