Sentinel Series Mine Firefighting Foam

Our Sentinel Series offers multiple firefighting systems that are built specifically for controlling mine fires. Ranging from the Sentinel 3, Sentinel 30, Sentinel 60 or Sentinel 120, we can help provide the solution based on the intensity of your particular situation.

Sentinel 3

The Sentinel 3 is an easy to use, easy to move, highly –efficient, self-contained firefighting system. When used with First Strike – C-Mine Fire Fighting Foam (C-MFFF), the system is one mean coalmine firefighting machine.

Height: 26” Width: 9” Shell Diameter: 7”

  • Loaded Weight: 45.2 lbs. Empty Weight: 18 lbs.
  • Finished Foam Capacity: Approximately 60 gallons
  • Premix Tank: 3 gallon capacity
  • Discharge Rate (Max.): 60 gal/min. finished foam
  • Discharge Time: 1 minute
  • Foam Discharge Distance: up to 30 feet
  • Gas Cylinder (Scuba): 1 – 6CF 3000 psi
  • Regulator: Pre-set
  • Pressure Relief Valve: 100 psi
  • Gas Hose: 9000 psi test
  • Check Valves: 1 – One way
  • Recharge Time: 3 minutes

Sentinel 30

The Sentinel 30 is a firefighting system designed to help control perilous mine fires efficiently. When used in combination with our First Strike-C Mine Fire Fighting Foam, it is a powerful device to combat stubborn flames promptly.

Height: 28” Width: 29” Length: 66”

  • Loaded Weight: 951 lbs. Empty Weight: 709 lbs.
  • Hellfighter Mixing Chamber Technology
  • Premix Tank: 30 gallon capacity
  • Finished Foam Capacity: Approximately 600 gallons
  • Discharge Nozzle: 1” CAF Foam w/pistol grip style, ” tip
  • Discharge Rate (Max.): 300 gal/min. finished foam
  • Discharge Time: 2 minutes
  • Foam Discharge Distance: up to 75 feet
  • Gas Cylinder (Scuba): 2 – 80 CF 3000 psi
  • Regulator: 6000 psi reducing; 0-400 psig
  • Dispensing Hose: 1” hard rubber MSHA approved hose
  • Hose Length: 50 feet
  • Pressure Relief Valve: 200 psi
  • Gas Hose: ” 9000 psi test
  • Ball Valves: 400 psi
  • Check Valves: Two (2) one-way
  • Recharge Time: 5 minutes
  • Skid Mount

Sentinel 60

The Sentinel 60 has is a self-contained firefighting system with a 60 gallon capacity for containing more severe fires. We recommend using a Coal Fire Fighting Foam (C-MFFF) to expedite and improve the process.

Height: 34” Width: 38” Length: 80”

  • Loaded Weight: 1628 lbs. Empty Weight: 1128 lbs.
  • Hellfighter Mixing Chamber Technology
  • Premix Tank: 60 gallon capacity
  • Finished Foam Capacity: Approximately 1200 gallons
  • Discharge Nozzle: 1” CAF Foam w/pistol grip style, ” tip
  • Discharge Rate (Max.): 300 gal/min. finished foam
  • Discharge Time: 4 minutes
  • Foam Discharge Distance: up to 75 feet
  • Gas Cylinder: Two (2) Nitrogen 150 CF
  • Regulator: 6000 psi reducing; 0-400
  • Dispensing Hose: 1” hard rubber MSHA approved
  • Hose Length: 100 feet
  • Hose Reel Capacity: 150 feet
  • Pressure Relief Valve: 200 psi
  • Gas Hose: ” 9000 psi test
  • Ball Valves: 400 psi
  • Check Valves: Two (2) one-way
  • Recharge Time: 8 minutes

Sentinel 120

The Sentinel 120 is a portable and easy to use firefighting system that boasts a 120 gallon capacity tank. As our most powerful Sentinel model, it is designed to help overcome relentless mine fires quickly.

Height: 39” Width: 38” Length: 98”

  • Loaded Weight: 2158 lbs. Empty Weight: 1185 lbs.
  • Hellfighter Mixing Chamber Technology
  • Premix Tank: 120 gallon capacity
  • Finished Foam Capacity: Approximately 2400 gallons
  • Discharge Nozzle: 1” CAF Foam w/pistol grip style, ” tip
  • Discharge Rate (Max.): 300 gal/min. finished foam
  • Discharge Time: 8 minutes
  • Foam Discharge Distance: up to 75 feet
  • Gas Cylinder: Two (2) Nitrogen 150 CF
  • Regulator: 6000 psi reducing; 0-400
  • Dispensing Hose: 1” hard rubber MSHA approved
  • Hose Length: 100 feet
  • Hose Reel Capacity: 150 feet
  • Pressure Relief Valve: 200 psi
  • Gas Hose: ” 9000 psi test
  • Ball Valves: 400 psi
  • Check Valves: Two (2) one-way
  • Recharge Time: 12 minutes

Contact USF

800 E Cotton Street
Longview, Texas 75602

(800) 595-FOAM (3626)