Description
Century® 1 HP C-Face Pool Pump Motor | Fits Hayward MaxFlo | B128
Century B128 1 HP, 115/230V, 3450 RPM, 56J C-Face motor. Threaded shaft. Direct fit for Hayward MaxFlo/Super Pump/Super II and similar.
Features
- Direct replacement for many Hayward MaxFlo, Super Pump, and Super II models
- 1 HP full-rated, 3450 RPM; 115/230V, single-phase
- 56J C-Face mount; 5/8″ threaded stainless shaft
- Service Factor ~1.40; automatic thermal overload
- ODP enclosure; CCWPE rotation (non-reversible)
Description
The Century B128 is a workhorse replacement motor for 56J C-Face pool pumps. Its full-rated 1 HP output and solid Service Factor keep flow stable under load, while the threaded shaft and standard face make installation clean on MaxFlo and other compatible pumps. Dual-voltage wiring (115/230V) simplifies field replacement.
Pro Tip
Replace the shaft seal and gaskets during any motor swap. Air leaks at the seal plate will cause cavitation and shorten motor life.
Related Parts
- Hayward Shaft Seal | SPX1600Z2
- Hayward Diffuser O-Ring | SPX1600R
Technical Specifications
| SKU | B128 |
| UPC or GTIN | N/A |
| Brand | Century (Regal Rexnord) |
| Model | B128 |
| Product Type | Pool & Spa Pump Motor |
| Size / Connection | 56J C-Face; 5/8″ threaded shaft |
| Materials | Stainless steel shaft; aluminum/steel motor construction |
| Power Source | Electric, 115/230V, single-phase |
| Compatibility | Hayward MaxFlo SP1800/SP2800, Super Pump, Super II, and other 56J C-Face pumps |
| Dimensions/Weight | Approx. 26 lb (shipping); standard 56J length |
| Warranty | Manufacturer limited warranty (see Century) |
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