EWN Series Metering Pumps

The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital controller with an expanded set of control features. Superb valve performance and advanced solenoid engineering combine to make a highly precise pump for the most demanding applications.

EWN Series pumps have outputs to 6.7 GPH (25.2 L/h) and a maximum pressure of 290 PSI (20 bar). The high speed of operation results in high resolution chemical feed and long service life. Quiet and compact, the EWN pumps prime in seconds and hold prime reliably.

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  • EWN-B31FC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B31FC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh3,162,902.28
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh3,162,902.28

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  • EWN-B21VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,680,425.67
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,680,425.67

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  • EWN-B21VE2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21VE2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,646,567.66
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,646,567.66

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  • EWN-B21VC2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21VC2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,609,888.15
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,609,888.15

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  • EWN-B21TC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21TC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,844,072.71
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,844,072.71

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  • EWN-B21TA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21TA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh3,095,186.27
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh3,095,186.27

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  • EWN-B21SH2RN Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21SH2RN Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh4,093,997.52
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh4,093,997.52

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  • EWN-B21PE2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21PE2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,302,344.57
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,302,344.57

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  • EWN-B21PC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B21PC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,302,344.57
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,302,344.57

    Add to Cart The item has been added
  • EWN-B16VF2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16VF2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,200,770.55
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,200,770.55

    Add to Cart The item has been added
  • EWN-B16VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,578,851.64
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,578,851.64

    Add to Cart The item has been added
  • EWN-B16VC2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16VC2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,508,314.12
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,508,314.12

    Add to Cart The item has been added
  • EWN-B16TA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16TA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,996,433.74
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,996,433.74

    Add to Cart The item has been added
  • EWN-B16SH2RN Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16SH2RN Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh3,998,066.49
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh3,998,066.49

    Add to Cart The item has been added
  • EWN-B16PC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16PC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,200,770.55
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,200,770.55

    Add to Cart The item has been added
  • EWN-B16PA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16PA2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,434,955.10
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,434,955.10

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  • EWN-B16FC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B16FC2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,734,034.18
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,734,034.18

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  • EWN-B11VF2R Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B11VF2R Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,102,018.02
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,102,018.02

    Add to Cart The item has been added
  • EWN-B11VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B11VE2RC Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,480,099.12
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,480,099.12

    Add to Cart The item has been added
  • EWN-B11VE2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    Walchem

    EWN-B11VE2RA Walchem EWN-R Series Electromagnetic Metering Pumps

    TSh2,446,241.11
    The EWN Series electronic metering pumps offer superior high speed dosing capability with more standard features. The flexibility of the EWN pump enable it be integrated into virtually any chemical feed application using a universal-voltage, digital...
    TSh2,446,241.11

    Add to Cart The item has been added

Two controller options provide various features, outputs and flexible pump control including scalable Analog control, Digital Input with Multiply and Divide capability, Batch control, external Stop, AUX and Interlock inputs, analog and alarm outputs as well as simple speed & stoke length control. Display of can be adjusted between flow rate units, % speed or SPM for easy-to-read output and enables quick adjustment. The controller is universal voltage so it can be used anywhere in the world.

Features:

  • High Speed Performance
  • Engineered Longevity
  • Superior Check Valve Performance
  • Flexible Connections
  • High Compression Ratio