| BB1 | Centrifugal pump; Between-bearings; 1- and 2-stage; Axially split | CFIHOS-60001778 |
| BB2 | Centrifugal pump; Between-bearings; 1- and 2-stage; Radially split | CFIHOS-60001779 |
| BB3 | Centrifugal pump; Between-bearings; Multistage; Axially split | CFIHOS-60001780 |
| BB4 | Centrifugal pump; Between-bearings; Multistage; Radially split; Single casing | CFIHOS-60001781 |
| BB5 | Centrifugal pump; Between-bearings; Multistage; Radially split; Double casing | CFIHOS-60001782 |
| GET | Rotary pump; gear; external gears (timed) | CFIHOS-60001802 |
| GEU | Rotary pump; gear; external gears (untimed) | CFIHOS-60001803 |
| GI | Rotary pump; gear; internal gears (with crescent) | CFIHOS-60001804 |
| LM | Rotary pump; lobe; multiple | CFIHOS-60001805 |
| LS | Rotary pump; lobe; single | CFIHOS-60001806 |
| OH1 | Centrifugal pump; Overhung; Flexibly coupled; Horizontal; Foot-mounted | CFIHOS-60001783 |
| OH2 | Centrifugal pump; Overhung; Flexibly coupled; Horizontal; Centreline-supported | CFIHOS-60001784 |
| OH3 | Centrifugal pump; Overhung; Flexibly coupled; Vertical in-line with bearing bracket | CFIHOS-60001785 |
| OH4 | Centrifugal pump; Overhung; Rigidly coupled; Vertical in-line | CFIHOS-60001786 |
| OH5 | Centrifugal pump; Close-coupled; Vertical in-line | CFIHOS-60001787 |
| OH5 BS 4082-1 | | CFIHOS-60003242 |
| OH6 | Centrifugal pump; Close-coupled; High-speed integrally geared | CFIHOS-60001788 |
| SMT | Rotary pump; screw; multiple timed | CFIHOS-60001807 |
| SS | Rotary pump; screw; single | CFIHOS-60001808 |
| VR | Rotary pump; vane; vane in rotor | CFIHOS-60001809 |
| VS | Rotary pump; vane; vane in stator | CFIHOS-60001810 |
| VS1 | Centrifugal pump; Vertically suspended; Single casing; Discharge through column; Diffuser | CFIHOS-60001789 |
| VS2 | Centrifugal pump; Vertically suspended; Single casing; Discharge through column; Volute | CFIHOS-60001790 |
| VS3 | Centrifugal pump; Vertically suspended; Single casing; Discharge through column; Axial flow | CFIHOS-60001791 |
| VS4 | Centrifugal pump; Vertically suspended; Single casing; Separate discharge; Line shaft | CFIHOS-60001792 |
| VS5 | Centrifugal pump; Vertically suspended; Single casing; Separate discharge; Cantilever | CFIHOS-60001793 |
| VS6 | Centrifugal pump; Vertically suspended; Double casing; Diffuser | CFIHOS-60001794 |
| VS7 | Centrifugal pump; Vertically suspended; Double casing; Volute | CFIHOS-60001795 |
| canned motor pump | A sealless centrifugal pump where both the impeller and the motor rotor are surrounded by the pumped liquid and where a liner (can) is placed between rotor and stator to isolate the stator from the pumped liquid. | CFIHOS-60002480 |
| coupled motor shaft | Liquid ring pump; coupled motor shaft | CFIHOS-60001811 |
| cradle mounted | Liquid ring pump; cradle mounted | CFIHOS-60001812 |
| diaphragm | A pump designed such that the process fluid is isolated from the plunger by means of a hydraulically actuated flat or shaped diaphragm. | CFIHOS-60001800 |
| direct-acting pump | consisting of a piston-powered drive end connected directly to a liquid end to which power is directly transmitted by the action of the motive fluid on the piston. | CFIHOS-60001796 |
| horizontal | Liquid ring pump; horizontal | CFIHOS-60001813 |
| metering pump | A metering pump is intended to transport accurate liquid quantities according to the positive displacement pump principle | CFIHOS-60002479 |
| piston pump | having a seal attached to the piston and moving within a cylinder. | CFIHOS-60001797 |
| plunger | having a uniform-section plunger that moves in a static seal. | CFIHOS-60001801 |
| plunger pump | having a uniform-section plunger that moves in a static seal. | CFIHOS-60001798 |
| power pump | consisting of a power end and a liquid end connected by a frame or distance piece. | CFIHOS-60001799 |
| sealless | A centrifugal pump that does not contain conventional seals but prevent leakage of the pumped liquid to the atmosphere by other means. | CFIHOS-60002478 |
| vertical in-line | Liquid ring pump; vertical in-line. | CFIHOS-60001814 |
