| 421602-W | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1DC20 | O1-90 CW O2-45 CW |
| 421602-CC | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1CC 20 | O1-IN-LINE O2-45 CW |
| 421602-CBL | LEFT HAND OR CCW ROTATION | 11 GPM | 2520VQ21A11 1CB 20L | O1-IN-LINE O2-45 CCW |
| 421602-BC | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1BC20 | O1-90 CCW O2-45 CW |
| 421602-AAL | LEFT HAND OR CCW ROTATION | 11 GPM | 2520VQ21A11 1AA20L | O1-OPPOSITE O2-135 CCW |
| 421602-AA | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1AA 20 | O1-OPPOSITE O2-135 CCW |
| 421602-3 | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1CC20 | GENERIC |
| 421602-1 | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1AA20 | O1-OPPOSITE O2-135 CCW |
| 421602 | RIGHT HAND OR CW ROTATION | 11 GPM | 2520VQ21A11 1XX20 | GENERIC |
| 421601-CC | RIGHT HAND OR CW ROTATION | 8 GPM | 2520VQ21A8 1CC 20 | O1-IN-LINE O2-45 CW |
| 421601-C | RIGHT HAND OR CW ROTATION | 8 GPM | 2520VQ21A8 1AD20R | O1-OPPOSITE O2-135 CW |
| 421601-4 | RIGHT HAND OR CW ROTATION | 8 GPM | 2520VQ21A8 1DD20 | O1-90 CW O2-135 CW |
| 421601-3 | RIGHT HAND OR CW ROTATION | 8 GPM | 2520VQ21A8 1CC20 | O1-IN-LINE O2-45 CW |
| 421601 | RIGHT HAND OR CW ROTATION | 8 GPM | 2520VQ21A8 1XX20 | GENERIC |
| 421600-Q | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5 1CD20 | O1-IN-LINE O2-135 CW |
| 421600-DDL | LEFT HAND OR CCW ROTATION | 5 GPM | 2520VQ21A5 1DD 20L | O1-90 CW O2-135 CW |
| 421600-CCL | LEFT HAND OR CCW ROTATION | 5 GPM | 2520VQ21A5 1CC20L | O1-IN-LINE O2-45 CW |
| 421600-CC | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5 1CC 20 | O1-IN-LINE O2-45 CW |
| 421600-AA | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5 1AA 20 | O1-OPPOSITE O2-135 CCW |
| 421600-4 | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5 1DD20 | O1-90 CW O2-135 CW |
| 421600-3 | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5-1CC-20 | O1-IN-LINE O2-45 CW |
| 421600 | RIGHT HAND OR CW ROTATION | 5 GPM | 2520VQ21A5 1XX20 | GENERIC |