Influent Feed Systems


The Pan America Environmental IFS series is a family of Influent Feed Systems consisting of pump, air preparation/control assembly, skid, level switches and controls designs that can be applied to vehicle wash and many other applications where oils, fuels, solids and contaminants are present.


  • Proven reliability
  • Flow rates from 2 to 150 GPM
  • Construction:  Aluminum/Buna-N, 304/316 SS, polypropylene
  • Small footprint
  • 3 sizes to choose from each providing a wide range of flow

Process Overview

The IFS design is most commonly used wherever oils, fuels and solids can come into contact with a wastestream and are designed to handle solids when used in a feed or sludge pumpout orientation.

How It Works

The IFS system provides an air operated diaphragm pump, air control/preparation assembly, level switches, skid and controls. This pump will operate in manual or automatic based on the control setting. If in automatic the two level switches (to be located in feed sump or pit) will turn pump on/off based on pit high & low water levels. The pump flow rate and pressure can be finely set for a variety of flows and pressures.


Ideal For:

  • Oil water separator feed
  • DAF feed
  • Car wash
  • Military wash rack
  • Aircraft wash rack
  • Heavy equipment wash facility
  • Forklift wash facility
  • Train wash
  • Facility wash water
  • Barge wash water
  • Groundwater remediation

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