Walchem EZ metering pumps are electronic metering pumps offer precise chemical injection at a low cost.

Walchem EWP Dosing Pump, GFRPP, PCTFE, 2.1 GPH, 105 PSI

List Price: $885.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZC21D1-PA Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-130DPA07N-USL
- Part Number: EWP-130DPA07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, GFRPP, PCTFE, 4.3 GPH, 50 PSI

List Price: $944.00
Connections 1/2"od x 3/8"id. Voltage 120 volts. Replacement for the EZC31D1-PA Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-270EPA08N-USL
- Part Number: EWP-270EPA08N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 0.7GPH, 150PSI

List Price: $504.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB11D1-PE and EJ-B11PEUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-045BPE07N-USL
- Part Number: EWP-045BPE07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 1.2 GPH, 105 PSI

List Price: $524.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB16D1-PE and EJ-B16PEUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-075CPE07N-USL
- Part Number: EWP-075CPE07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 1.3 GPH, 150 PSI

List Price: $770.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZC16D1-PE Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-080CPE07N-USL
- Part Number: EWP-080CPE07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 2.0 GPH, 60 PSI

List Price: $543.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB21D1-PE & EJ-B21PEUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-125DPE07N-USL
- Part Number: EWP-125DPE07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 4.2 GPH, 30 PSI

List Price: $596.00
Connections 1/2"od x 3/8"id. Voltage 120 volts. Replacement for the EZB31D1-PE & EJ-B31PEUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-265EPE08N-USL
- Part Number: EWP-265EPE08N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, EPDM, 6.7 GPH, 30 PSI

List Price: $895.00
Connections 1/2"od x 3/8"id. Voltage 120 volts. Replacement for the EZC36D1-PE Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-420FPE08N-USL
- Part Number: EWP-420FPE08N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, FKM, 0.7GPH, 150PSI

List Price: $504.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB11D1-PC and EJ-B11PCUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-045BPC07N-USL
- Part Number: EWP-045BPC07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, FKM, 1.2 GPH, 105 PSI

List Price: $524.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB16D1-PC and EJ-B16PCUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-075CPC07N-USL
- Part Number: EWP-075CPC07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, FKM, 1.3 GPH, 150 PSI

List Price: $770.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZC16D1-PC Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-080CPA07N-USL-1
- Part Number: EWP-080CPC07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, FKM, 4.2 GPH, 30 PSI

List Price: $596.00
Connections 1/2"od x 3/8"id. Voltage 120 volts. Replacement for the EZB31D1-PC & EJ-B31PCUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-265EPC08N-USL
- Part Number: EWP-265EPC08N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, PCTFE, 0.7GPH, 150PSI

List Price: $586.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB11D1-PA & EJ-B11PAUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-045BPA07N-USL
- Part Number: EWP-045BPA07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, PCTFE, 1.2 GPH, 105 PSI

List Price: $605.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB16D1-PA and EJ-B16PAUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-075CPA07N-USL
- Part Number: EWP-075CPA07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, PCTFE, 2.0 GPH, 60 PSI

List Price: $625.00
Connections 3/8"od x 1/4"id. Voltage 120 volts. Replacement for the EZB21D1-PA & EJ-B21PAUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-125DPA07N-USL
- Part Number: EWP-125DPA07N-USL
- Stock: out of stock
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Walchem EWP Dosing Pump, Polypro, PCTFE, 4.2 GPH, 30 PSI

List Price: $680.00
Connections 1/2"od x 3/8"id. Voltage 120 volts. Replacement for the EZB31D1-PA & EJ-B31PAUR Analog Control, Pulse Control & Start / Stop. 5-pin connector sold separately, see below
- SKU: EWP-265EPA08N-USL
- Part Number: EWP-265EPA08N-USL
- Stock: out of stock
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