F
Flatline Applicator
Wide shoe for laying flat thermoplastic markings such as bays or symbols.
Flexible Electrical Conduit
Protective conduit shielding wiring looms from abrasion and water. Common along under-chassis runs on UK municipal vehicles.
Flexible Jet Lance
Hand-held flexible water lance for flushing gully gratings. Allows operators to reach awkward angles without removing covers.
Flexible Suction Hose
A flexible suction hose is a reinforced hose used to convey debris, liquids, or air within suction and vacuum systems. It must remain flexible while resisting collapse under negative pressure. The hose is typically routed between the pick-up point and the vacuum source, and its condition has a direct impact on suction efficiency and system…
Flexible-Handrail Section
Foldable handrail providing fall protection around elevated decks. Stores flat against the body when not in use.
Flexible-Hose Guard Coil
Plastic or metal coil wrapping around hoses for abrasion protection. Extends hose life where lines rub against metal edges.
Flood Wash Mode
High-volume wash to clear heavy slurry from gutters.
Flow Calibration Certificate
Document proving that the sprayer’s flow meters have been verified against a national standard. Required for most local authority surfacing contracts.
Fan Speed Ramp
Controlled acceleration to protect belts and shafts.
Fan Turbine (Sweeper)
High‑volume centrifugal fan generating vacuum through suction duct.
