Contents
Models | 2 |
Warnings | 3 |
Setup | 5 |
Pump Components | 5 |
Air Connections | 6 |
Fluid Connections | 8 |
Electrical Connection | 8 |
Repair | 9 |
Preventive Maintenance Schedule | 9 |
Disconnect the Lower from the Driver | 9 |
Driver Repair | 10 |
Lower Repair | 12 |
Models
Reconnect the Lower to the Driver | 16 |
Parts | 17 |
Pump Assembly | 17 |
Lower Pump Assembly | 18 |
Pump Driver Assembly | 20 |
Repair Kits, Related Manuals, and |
|
Accessories | 21 |
Dimensions | 22 |
Technical Data | 23 |
Graco Standard Warranty | 24 |
Pump Part No. | Series | Description (see NOTE below) | Maximum Fluid Working Pressure, |
|
|
| psi (MPa, bar) |
|
|
|
|
24T788 | A | 35cc low pressure pump | 300 (2.1, 21) |
|
|
|
|
24T789 | A | 35cc high pressure pump | 1500 (10.5, 105) |
|
|
|
|
24T790 | A | 70cc low pressure pump | 300 (2.1, 21) |
|
|
|
|
24T791 | A | 70cc high pressure pump | 1500 (10.5, 105) |
NOTE: Lower pumps marked with a 3 on the bottom right of the identification label are 35cc displacement pumps. Lower pumps marked with a 7 on the bottom right of the identification label are 70cc displacement pumps.
Figure 1 35cc Pump Identification Label | Figure 2 70cc Pump Identification Label |
2 | 332339B |
