Foam Eductor Backpack Systems

With portable foam systems, every fire hose line becomes a foam line. For versatility and flexibility, Scotty has four different flow rates. All units include:

• Backpack with 5 gallon capacity.
• Foam pickup hose with shut-off valve quick connector
• Air aspirating or fog/straight stream nozzle with matching foam eductor.
• D-handle shut off with pistol grip ball shut off, 1 1⁄2” NPSH, NHT, or BSP threads.

• 4037FBP70: Includes; backpack, 4′ hose and eductor with fog/straight stream nozzle
• 4030BP50: Includes; backpack, 4′ hose and eductor with air aspirating nozzle
• 4020BP15: 15 GPM – 57 l/min
• 4025BP30: 30 GPM – 114 l/min
• 4030BP50: 50 GPM – 190 l/min
• 4031SBP50: 50 GPM – 190 l/min
• 4033BP70: 70 GPM – 256 l/min
• 4034SBP70: 70 GPM – 256 l/min
• 4035MBP70*: 70 GPM – 256 l/min
• 4037MBP*: 70 GPM – 256 l/min
• 4037FBP70*: 70 GPM – 256 l/min

* equipped with fog/staight stream nozzle
S – denotes short barrel foam nozzle
M – denotes medium expansion nozzle (4039MX)

4064 – OPTIONAL VARIABLE CHECKVALVE

The Eductor Backpack systems can be fitted with the 4064 Variable Checkvalve Foam Control Unit. This extra option gives the operator the ability to control the foam percentage being educted. The presets are OFF, .5%, 1% and 3%.