| Horizontal rotated pump |
| Horizontal kettle |
| Hoist |
| Helicoid agitator |
| Heater exchanger |
| Heater |
| Heat recuperator |
| Heat exchanger with nest of tubes |
| Handle |
| Handle |
| Guillotine valve |
| Grid agitator |
| Globe valve |
| Globe valve |
| Globe check valve |
| General heat exchanger |
| General heat exchanger |
| General coupling |
| General compensator |
| Gears volumetric pump |
| Gear Pump |
| Gear |
| Gauged orifice |
| Gate valve 1 connection |
| Gate valve |
| Forced flow atmospheric cooler |
| Flowmeter turbine |
| Flowmeter |
| Flow transmitter / RO |
| Flow indicator |
| Flow |
| Float drainer |
| Float actuator |
| Flexible connector |
| Flexible connector |
| Flat paddle agitator |
| Flanges coupling |
| Flanges (Pair) |
| Flange on fixture + counterflange |
| Flange on fixture + blind flange |
| Flange on fixture |
| Flange |
| Flange |