valve
device that regulates, directs or controls the flow of a fluid or a gas
butterfly valve
flow control device
safety valve
valve that acts as a fail-safe
choke valve
valve used to control the rate of flow of a gas or liquid
Vacuum breaker
anti-siphon valve
Larner-Johnson Valve
valve to control large flows of water in pipes
petcock
type of valve
gate valve
fitting in piping
Flow control valve
valve that regulates the flow or pressure of a fluid
directional control valve
part of hydraulic and pneumatic systems
flutter valve
valve used in respiratory medicine
Earthquake Valve
Automated gas supply shutoff method
oral inflation valve
valve on inflatable toys
vent
valve fitted to the top of a submarine's ballast tanks
cask breather
valve used in serving cask ale
rotary valve
type of valve in which the rotation of a passage or passages in a transverse plug regulates the flow of liquid or gas through the attached pipes
hydraulic valve
regulate the flow, pressure, or direction of hydraulic fluid within a system
gate
rotating or sliding structure to control the flow of liquid
Dunlop valve
valve stem mostly used on bicycle inner tubes
two pressure relief valve
pneumatic or hydraulic valve with two inputs (control lines) and an output
Christmas tree
assembly of valves, spools, and fittings used to regulate the flow of pipes in an oil well
pressure regulator
valve that automatically regulates the pressure of fluid traversing it
Schrader valve
valve for controlling air in automobile and bicycle tires featuring an easily removable valve core
clutch delay valve
automotive component
ball pump needle
device through which air passes from a pump into an inflatable sports ball
ventilation valve
valve to close ventilation channels
check valve
valve that allows fluid to flow through it in only one direction
flame arrester
a device meant to stop the burning of a fuel
ball valve
quarter-turn valve which uses a hollow, perforated and pivoting ball to control fluid flow
pilot-operated relief valve
pressure relief safety device
globe valve
device for blocking or regulating the flow of fluids (liquids and gases)
brass instrument valve
device for altering pitch on brass instruments