Fire-safe valve structure
Fire-safe valve structure
Firesafe seal
Firestop device for flammable floor construction
Firestop fitting for carrier mounted water closets
Firestop stack fitting
Flame-arresting or smoke-clearing valve device operating by clos
Float warning device
Flood valve
Fluid flow control device
Fluid isolating valve
Fuel tank cap with pressure/thermal relief
Fuel tank cap with pressure/thermal relief
Fusible link shutoff valve assembly
Fusible plug safety device for venting aircraft tires
Fusible plug structure
Gas control valve having polymeric material body combined with t
Gas cylinder thermal relief valve
Gas pressure reducing regulator and adapter
Gas safety device