Walchem - EHE31E1-VE Metering Pump

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 turndown ratio of 1800:1 yields one of the most versatile pump.

Call 800-370-0439 for pricing
Part Number
  • EHE31E1-VE
Manufactured
Availability
  • Call for availability
Product Specs

Features

  • 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
    • Operator adjustment of pump speed and external input settings
    • Pump can be set to divide (accumulate) pulses by a factor of 1 to 999
    • Programmable 4-20
Walchem EHE31E1-VE Metering Pump Pump Includes: 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 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 pumps prime in seconds and hold prime reliably.