Fluid valves
Fluid-blending system
Fluid-flow control valve
Fluid-pressure operated pilot valve devices
Fluidic valve assemblies having improved fluidic valve...
Fluidic valve mechanism
Flux control device
Force balanced proportional bypass valve
Force-controlled pressure regulating valve
Four-port valve and three-way valve
Four-way directional valve
Fuel additive metering system
Fuel and lubricant mixer
Fuel burner pump assembly
Fuel control system for a gas turbine engine
Fuel control system for a prime mover
Fuel dispensing system using a common meter and octane sensing
Fuel distribution valve
Fuel filter and pressure regulator system
Fuel flow control valve assembly