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Overview

Class 1's 2.1A foam system is a flow based foam concentrate proportioning system that uses a field-proven flow sensor assembly to measure actual water flow from the fire pump discharge. The digital input of the flow sensor and the actual output of the positive displacement piston foam concentrate pump are constantly compared and updated by the controller which automatically adjusts the desired foam concentrate rate injected into the discharge. It has full function digital control with push button operation for ease of use. The digital foam system removes the traditional pressure restrictions of other foam systems so it is unaffected by hose length, flow rate, or pressures.

Features

  • 2.1GPM Piston Pump
  • Computer controlled Class A foam proportioning at a value price
  • Push button proportioning
  • Arrow buttons allow changing foam percentage from 0.1% to 10.0%
  • Digital control means the operator presses one button for precise foam delivery every time
  • Available fully integrated onto a new Hale pump or in kits to fit other pump brands
  • Wide range of flow sensor options from pipe saddle clamps to stainless steel weld-on fittings are available
Hale Products

2.1A Foam System

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Product code:
52

Technical details & documents

For the 2.1A Foam System
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Specification
Can Specification J1939, 250kbit/s
Certifications NFPA 1900
Brand Hale Products
Product or Spare Part Finished Good
Width (English) 13.1 ''
Width (Metric) 333 mm
Height (English) 6.9 ''
Height (Metric) 175 mm
Length (English) 16.4 inches
Length (Metric) 416 mm
Amperage 40 amps @ 12V, 20 amps @ 24V
Engine Power 0.00 HP
Flow GPM 2.1 GPM
Flow LPM 7.9 LPM
Foam Pump 0.44 HP
Documents
Name Last Modified
Performance
Documents
Name Last Modified

SmartFOAM 2.1 Performance Chart 421.77 kB

2023-05-04 Download
Installation & Service
Documents
Name Last Modified

029-0020-74-0-F 2.1A/1.7A FOAMLOGIX MANUAL 7.36 MB

2018-11-01 Download

EZ-FILL MANUAL 1.85 MB

2022-07-27 Download

SmartFOAM Quickstart Video Guide 281.35 kB

2018-10-11 Download

SmartFOAM Manual 14.59 MB

2022-08-13 Download

SmartFOAM Operation Quickstart 1.07 MB

2018-12-14 Download

Foam Compatibility Chart 206.82 kB

2023-09-27 Download

Quick Reference Guide - Foam - Single Tank Hose Installation 2.26 MB

2019-10-23 Download

FoamLogix Quickstart Calibration Guide 1.85 MB

2009-09-11 Download

PRODUCT BULLETIN - 0.7A/1.7A/2.1A Foam Compatability 267.51 kB

2021-09-23 Download

How to Determine which Foam System 1.44 MB

2018-09-11 Download

PSB 0017 Foam Flow Sensor Replacement Rev F 969.59 kB

2016-01-16 Download

Recommended Spares - Foamlogix 322.73 kB

2025-03-27 Download

Product Bulletin - Display Replacement for Analog System 155.53 kB

2017-11-03 Download

Product Bulletin - Analog Distribution Box Obsolescence 252.86 kB

2017-08-17 Download
Need assistance with service or installation? Find a dealer near you or contact our Technical Support Team
Software/Multimedia
Documents
Name Last Modified

SmartFOAM Software Update 2.71 MB

Download

1.21 Software Update 2.71 MB

Download

Foam and CAFS Brochure 850.25 kB

2016-04-07 Download

Product Bulletin - 0.7A/1.7A/2.1A Foam Compatability 127.39 kB

2019-08-30 Download
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