AccuMax Multi-Point Injection

AccuMax_sysFoamPro, the industry leader in proven reliability and accuracy, introduces the first high-volume, multi-port foam injection system for Class B applications.  The AccuMax system provides fully automatic foam proportioning, regardless of changes in flow or pressure.  A simple push of the master control “ON” button activates the system’s electronics and engages the hydraulically-driven concentrate pump. Each individual outlet allows the operator to choose between plain water or solution. If foam is required, proportioning rates can be adjusted with each outlet control module.

The master microprocessor manages foam requirements as it receives data from flowmeters and individual discharge controls. This information, based on water flow and injection percentage, directs the system to deliver precise amounts of foam concentrate. Full pump performance is achieved because venturi type restrictions are not present.

AccuMax incorporates components that have been proven for years in the most demanding environments.  That’s why our high-flow systems are designed to perform at those crucial times when you need to protect your oil refinery, petrochemical, aircraft or other critical property. When your large, high-value assets are at risk, AccuMax is the system you want for their protection!

Features and Benefits:

  • Up to ten individual discharge controls
  • Each discharge offers choice of plain water, 1%, 3% or 6% solution
  • Provides fully automatic foam proportioning, regardless of changes in flow or pressure
  • Push-button operation makes it the easiest system to use
  • On-demand, flow-based performance
  • Unrestricted water flow allows full water performance delivered to discharge outlet
  • Calibrate and test without mixing concentrate with water
  • Achieves full pump capacity with all known Class B concentrates
  • Easy calibration procedure saves hours
  • Advanced diagnostics capability includes a system self-check
  • No flushing required
  • Microprocessor monitoring to assure continuous, accurate injection of foam
  • Digital display of water flow rate, total water and concentrate used, percent of concentrate being injected, low concentrate warning
  • Edwards Manufacturing all-bronze rotary gear pumps incorporate: bearings, instead of bushings to extend pump life; solid stainless steel shafts; timing gears to reduce rotor wear; self-priming features to allow off-board pickup and handle any viscosity of foam, and dry run capability without pump damage.


Related Documents

  • Form 896 – AccuMax Multi-Point Order Form

(To fill out electronically, download or open the PDF with Adobe Acrobat Reader.)