United States
Canada
- Europe
Netherlands
Germany
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Australia
- Rest of World
| 11 1/2A22-B Specifications | |
|---|---|
| Suction | 1-1/2" (40 mm) |
| Discharge | 1-1/2" (40 mm) |
| Solids Handling | 1.00" (25 mm) |
| Casing | Stainless Steel |
| Impeller/Rotor | Stainless Steel |
| Seal Material | Tungsten Carbide |
| Flange | NPT |
| Drive Type | Basic |
| Unit Weight | 81lbs |
Consult your Gorman-Rupp distributor for detailed information concerning your model. Parts lists can sometimes vary from pump to pump. Your serial number is critical in determining the correct parts and service requirements for your pump. Information on this page is provided for reference only.
| Model | Download | |
| 11 1/2A22-B |  |
| Serial No. | Information | Download |
| 596623 thru 1060189 | Issues: 01 Publication: OM-00574-01 Comment: Operations Manual |
|
| 1060190 and up | Issues: 02 Publication: OM-00574-02 Comment: Operations Manual |
|
| Curve | Information | Download |
| 11 1/2A-B-1 |
SG: 1.00 Speed: 1750 - 3450 Impeller: 4.88" Comment: STANDARD CURVE |
 |
| 11 1/2A-B-3 |
SG: 1.00 Speed: 3450 Impeller: 4.88" - 4.12" Comment: Trims |
|
| 11 1/2A-B-4 |
SG: 1.00 Speed: 2900 Impeller: 4.88" - 4.12" Comment: Trims |
|
| 11 1/2A-B-5 |
SG: 1.00 Speed: 1750 Impeller: 4.88", 4.63" Comment: Trims |
|
| Drawing | Information | Download |
| 12384 |
Configuration: BASIC |
 |
| 12384A |
Configuration: BASIC |
|
