Dimensions Table
| Standard Duplex System | Duplex System with cushion-stop tank | Standard Triplex system | Triplex system with cushion-stop tank | |
| A | 41 | 66 | 66 | 84 |
| B | 25 | 50 | 50 | 74 |
| C | 29 | 29 | 29 | 29 |
| D | 27 | 27 | 27 | 27 |
| E | 54 | 66 | 54 | 66 |
| G | see note 4 | see note 4 | see note 4 | see note 4 |
| K | 0.875 | 0.875 | 0.875 | 0.875 |
| Motor Frame | 3450 RPM HP | 1750 RPM HP | F |
| 143JM | 1.5 | 1 | 7.5 |
| 145JM | 2 thru 3 | 1.5 thru 2 | 7.5 |
| 182JM | 5 | 3 | 8.5 |
| 184JM | 7.5 | 5 | 8.5 |
| 213JM | 10 | 7.5 | 9.25 |
| 215JM | 15 | 10 | 9.25 |
| 254JM | 20 | 15 | 10.25 |
| 256JM | 25 | 20 | 10.25 |
| 284JM | 30 | 25 | 11 |
| Total Pump GPM | H | J |
| 160 and less | 2.5 | 2.5 |
| 161 thru 240 | 3 | 3 |
| 241 thru 420 | 4 | 4 |
| 421 thru 660 | 5 | 5 |
| 661 thru 900 | 6 | 6 |
1: Do not use for construction purposes unless certified.
2: All dimensions are in inches unless otherwise noted.
3: For dimensions of simplex systems, refer to factory.
4: The 'G' dimension varies with the pump size, motor size & control valve size. Refer to factory.
5: Standard systems have suction coming in from the right and discharge going out to the right, facing the front of the system, as shown in the drawing above. The suction and/or discharge can be furnished on the left is so specified.
2: All dimensions are in inches unless otherwise noted.
3: For dimensions of simplex systems, refer to factory.
4: The 'G' dimension varies with the pump size, motor size & control valve size. Refer to factory.
5: Standard systems have suction coming in from the right and discharge going out to the right, facing the front of the system, as shown in the drawing above. The suction and/or discharge can be furnished on the left is so specified.