impeller, venturi, hose, valve, sprayer, actuator, injector, solenoid, rotor, combustion chamber, applicator, gasket, parison, mandrel, blower, pipette, exhaust pipe, flange, piston rod, intake valve, inlet manifold, collet, cylinder, carburetor, radiator, suction, workpiece, pintle, deflector, knob, reamer, plunger, thruster, servo, carburettor, piston, cannula, evaporator, tube, cartridge, canister, nosepiece, capillary tube, propellant, radiator hose, microswitch, compressed air, cavitation, droplet, platens, hydraulic pump, washer, exhaust manifold, idler pulley, faucet, diverter, torque wrench, combustor, gripper, eductor, showerhead, rammer, cuvette, bushing, duct, vaporisation, chamfer, firebox, swage, manometer, retarder, airbrake, drogue, vernier, macerator, spindle, strainer, caliper, nailer, adjustable wrench, airfoils, cowling, flowmeter, cryostat, ferrule, servomotor, handwheel, calliper, compressor, condenser, compensator, detent, exhaust valve, centrifugal pump, wiper, cavity, socket wrench, intercooler, coolant, tailstock, sensor, crossflow, nozzles, coil, collimator, diffuser, flue, burner, casing, inlet, pipe, boiler, pressure, orifice, electrode, highpressure, detector, outlet, turbine, cooling, disc

gas burner, gas jet, oilcan, shower, showerhead, shower bath, watering can, watering pot

sprinkler system

nose, olfactory organ, spout

beak, honker, hooter, schnozzle, snoot, snout