790 Akron Quick-Attack Foam Aeration Tubes for some 1" Assault and TurboJet Nozzles stacked tips 21 turns from fully closed

21 turns from fully closed to fully open to help eliminate water hammer

Presently in use by the Boston Fire Department

The lace zip system provides ample ankle and foot support and prevents your feet from sliding around in the boot while conducting operations

4-way stretch breathable outer is oil and water repellent

790 Akron Quick-Attack Foam Aeration Tubes for some 1" Assault and TurboJet Nozzles stacked tips 21 turns from fully closedAKRON QUICK ATTACK FOAM TUBES Pyrolite Foam Tubes are designed to easily and quickly clamp onto the nozzle. Compatible with: 1" (25 mm) Assault & Turbojet Nozzles manufactured since 2000. Features Provides air aspirated foam capability up to 12: 1 expansion ratio with AFFF Flows: Up to 30 gpm (115 lpm) Compatible with: 1" (25 mm) Assault & Turbojet Nozzles manufactured since 2000 Replaces the old style 755 Foam Tube Specifications Style 0790 Warranty