Current Endhead Deisgn Uses 5/16-24 Mounting Thread. Older Endhead Design Used M8 Mounting Thread. Pump Kits Include Both Imperial and Metric Mounting Bolts.
| Kit No. | Unload Setting | Adjustment Range | Weight (lbs.) |
|---|---|---|---|
| KU2 | 300 PSI | 300-450 PSI (20-30 Bar) | 3.73 |
| KU4 | 600 PSI | 500-1000 PSI (35-70 Bar) | 3.77 |
| Any 2 AFC pumps (except KP10) may be piggybacked with an unload valve between them to create a duplex (or hi-lo) pump.
Metric and imperial threaded rod, nuts and washers provided. Unload setting can be adjusted in range shown. |
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