G Series Two Stage Pumps
Pumps are available in CA Style, K Style Replacement, G Series Single Stage, and G Series Two Stage configurations.
All CAS pumps include the following features:
- Solid Cast Iron
- Cast Iron intercooler
- Cast Iron after cooler
- Centrifugal Unloaded
- Disc and Spring Valves
- Steel connecting rods
- Needle bearings on wrist pins
- Oil drain line installed
- Oil added in front of pump
- More cooling fins on cylinders
- Centrifugal unloaderline installed
- Crank Case vents to intake
- 175 psimax pressure
- Max RPM 1150
Two Stage Pumps |
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| G13 | G23 | |||
| HP | 3 | HP | 5-7.5 | |
| CFM Delivered @ 175 psi |
8 | CFM Delivered @ 175 psi |
17-22 | |
| Pressure | 180 psi max | Pressure | 180 psi max | |
| Cylinders | 3 | Cylinders | 3 | |
| Stroke | 48mm | Stroke | 60mm | |
| RPM Max | 950 | RPM Max | 950 | |
| Weight | 65lbs | Weight | 127lbs | |
| Flywheel Groove | 4/B width | Flywheel Groove | 2/A width |
Two Stage Pumps |
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| G33 | G43 | |||
| HP | 7.5-10 | HP | 10-15 | |
| CFM Delivered @ 175 psi |
24-35 | CFM Delivered @ 175 psi |
35-55 | |
| Pressure | 180 psi max | Pressure | 180 psi max | |
| Cylinders | 3 | Cylinders | 3 | |
| Stroke | 70mm | Stroke | 80mm | |
| RPM Max | 950 | RPM Max | 850 | |
| Weight | 259lbs | Weight | 335lbs | |
| Flywheel Groove | 3/B width | Flywheel Groove | 3/B width |
