Walchem EHE Series Metering Pumps

The EHE is the workhorse of the E-Series metering pumps. EHE Series metering pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a turndown ratio of 1800:1 yields one of the most versatile pumps in the water treatment industry today.

Superior mechanical design and quality manufacturing merge to create a pump better than the sum of its parts. The versatile control features enable the EHE to be integrated into virtually any chemical feed application. The 360 stroke per-minute operation results in high resolution chemical feed and long service life. EHE chemical injection pumps prime in seconds and hold prime reliably.

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  • EHE56E2-FCT Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-FCT Walchem EHE Series Electronic Metering Pumps

    BD904.106
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD904.106

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  • EHE56E2-FC Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-FC Walchem EHE Series Electronic Metering Pumps

    BD979.345
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD979.345

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  • EHE56E2-VMV Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VMV Walchem EHE Series Electronic Metering Pumps

    BD949.993
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD949.993

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  • EHE56E2-VMT Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VMT Walchem EHE Series Electronic Metering Pumps

    BD799.929
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD799.929

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  • EHE56E2-VMP Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VMP Walchem EHE Series Electronic Metering Pumps

    BD957.848
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD957.848

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  • EHE56E2-VM Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VM Walchem EHE Series Electronic Metering Pumps

    BD882.196
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD882.196

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  • EHE56E2-VFV Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VFV Walchem EHE Series Electronic Metering Pumps

    BD875.168
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD875.168

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  • EHE56E2-VFT Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VFT Walchem EHE Series Electronic Metering Pumps

    BD711.875
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD711.875

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  • EHE56E2-VFP Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VFP Walchem EHE Series Electronic Metering Pumps

    BD882.196
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD882.196

    Add to Cart The item has been added
  • EHE56E2-VF Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VF Walchem EHE Series Electronic Metering Pumps

    BD810.264
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD810.264

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  • EHE56E2-VEV Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VEV Walchem EHE Series Electronic Metering Pumps

    BD875.168
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD875.168

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  • EHE56E2-VET Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VET Walchem EHE Series Electronic Metering Pumps

    BD725.517
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD725.517

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  • EHE56E2-VEP Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VEP Walchem EHE Series Electronic Metering Pumps

    BD882.196
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD882.196

    Add to Cart The item has been added
  • EHE56E2-VE Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VE Walchem EHE Series Electronic Metering Pumps

    BD810.264
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD810.264

    Add to Cart The item has been added
  • EHE56E2-VCV Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VCV Walchem EHE Series Electronic Metering Pumps

    BD875.168
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD875.168

    Add to Cart The item has been added
  • EHE56E2-VCT Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VCT Walchem EHE Series Electronic Metering Pumps

    BD725.517
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD725.517

    Add to Cart The item has been added
  • EHE56E2-VCP Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VCP Walchem EHE Series Electronic Metering Pumps

    BD882.196
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD882.196

    Add to Cart The item has been added
  • EHE56E2-VC Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-VC Walchem EHE Series Electronic Metering Pumps

    BD810.264
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD810.264

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  • EHE56E2-PEV Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-PEV Walchem EHE Series Electronic Metering Pumps

    BD885.503
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD885.503

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  • EHE56E2-PET Walchem EHE Series Electronic Metering Pumps

    Walchem

    EHE56E2-PET Walchem EHE Series Electronic Metering Pumps

    BD736.679
    The EHE is the workhorse of the E-Series metering pumps. EHE Series pumps have outputs up to 20 GPH (75 l/h) and pressure capabilities to 150 PSI (10 bar). Combining the EHE performance with a...
    BD736.679

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Key Benefits:

  • Outputs up to 20 GPH (75 LPH) and pressure up to 150 PSI (10 bar)
  • High speed performance at 360 SPM provides high resolution chemical feed.
  • Dual bearing support ensures proper axial movement to extend the life of the diaphragm
  • Dual check valve assemblies in both suction and discharge fittings guarantees fast priming and reliable performance
  • High compression ratio ensures proper feed
  • Microprocessor based control circuitry
  1. Operator adjustment of pump speed and external input settings
  2. Pump can be set to divide (accumulate) pulses by a factor of 1 to 999
  3. Programmable 4-20 mA input