CP220
An American-made triplex plunger positive displacement pump with reciprocating plungers for belt drive applications.
Features:
Aluminum crankcase with sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft; bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; Teflon nitrile seals with EPDM O-Rings; stainless steel valves and forged brass manifold.
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SPECIFICATIONS
| U.S. | Metric | |
|---|---|---|
| Flow | 1.9 GPM | 7.3 L/min |
| Maximum Pressure | 2000 PSI | 140 bar |
| Crankshaft Speed | 750 RPM | |
| Power Consumption | 2.7 hp | 2.0 kW |
| Inlet Pressure | 580 PSI | 40 bar |
| Maximum Temperature | 32 ºF | 0 ºC |
| Plunger Diameter | 0.71″ | 18 mm |
| Stroke | 0.56″ | 14.1 mm |
| Crankshaft Diameter | 24 mm | |
| Crankshaft Rotation | Top of Pulley Towards Manifold | |
| Crankshaft Mounting | Either Side | |
| Inlet Ports | (2) 3/8″ BSP | |
| Discharge Ports | (2) 3/8″ BSP | |
| Crankcase Oil Capacity | 8.1 fl. oz. | 0.24 L |
| Weight | 13.2 lbs. | 6 kg |
| Key Component Material | ||
| Manifold | Forged Brass | |
| Plungers | Solid Ceramic Oxide | |
| Valves | High Grade Stainless Steel | |
| Seals | Teflon and Nitrile with EPDM O-Rings | |
| Gear End | Aluminum | |
Click the image to enlarge
HORSEPOWER SPECIFICATIONS
| RPM | GPM | 500 PSI | 1000 PSI | 1500 PSI | 2030 PSI |
|---|---|---|---|---|---|
| 200 | 0.5 | 0.2 | 0.3 | 0.5 | 0.7 |
| 300 | 0.8 | 0.3 | 0.6 | 0.8 | 1.1 |
| 400 | 1.0 | 0.3 | 0.7 | 1.0 | 1.4 |
| 500 | 1.3 | 0.4 | 0.9 | 1.3 | 1.8 |
| 600 | 1.5 | 0.5 | 1.0 | 1.6 | 2.0 |
| 750 | 1.9 | 0.7 | 1.3 | 2.0 | 2.7 |
Horsepower Requirements
The ratings shown are the power requirements for the pump. Gas engine power outputs must be approximately twice the pump power requirements shown above.
We recommend a 1.15 service factor be specified when selecting an electric motor as the power source. To compute specific pump horsepower requirements use the following formulas:
Electric HP = (GPM X PSI)/1450
as HP = (GPM X PSI)/1100
*Engine power varies based on horizontal or vertical orientation, as well as by makes and models from each manufacturer.
REPAIR KITS
| ITEM# | PART# | DESCRIPTION | Qty. |
|---|---|---|---|
| Plunger Packing Kit – Part #CP09554-0123 | |||
| 21 | CP06815 | O-Ring | 3 |
| 23 | CP08087 | V-Sleeve, Weep | 3 |
| 23A | CP08087-0020 | V-Sleeve, Brown | 3 |
| 24 | CP07904 | Pressure Ring | 3 |
| Valve Assembly Kit – Part #CP09556-0123 | |||
| 26A | CP04273 | Valve Assembly, Complete | 6 |
| 31 | CP06817 | O-Ring | 6 |
| 33 | CP06818 | O-Ring | 6 |
| Oil Seal Kit – Part #CP09144 | |||
| 19 | CP08356 | Oil Seal | 3 |
Repair Kits Available
The repair kits listed to the right are available for this pump. If you need further information about these repair kits, or have questions about other specific parts for your pump, please contact you local Giant distributor or contact Giant customer service.
