How to Read Vollrath Model Numbers
Vollrath encodes the equipment type (and often the size) into its model numbers. Below is what each model-number prefix indicates, derived from the 187 Vollrath models in our catalog — then look up any specific model to see its full specs.
What the prefixes mean
| Prefix | Indicates | In our catalog | Examples |
|---|---|---|---|
| PSG | Sandwich Press | 4 models · 100% | PSG4-DF208240-C, PSG4-SF120, PSG4-SSF120 |
| DUALI | Induction Range | 3 models · 100% | DUALI-2900FB, DUALI-2900SS, DUALI-3500FB |
| HPI | Induction Range | 3 models · 100% | HPI4-260003, HPI4-300002, HPI4-300003 |
| HPG | Range Roller Grill | 3 models · 100% — digits often encode width (in.) | HPG2-12, HPG4-24, HPG6-36 |
| SO | Conveyor Oven | 3 models · 100% — digits often encode width (in.) | SO2-22014.5, SO2-24014.5, SO4-22014L-R |
| PO | Conveyor Oven | 3 models · 100% | PO4-20814L-R, PO4-22018L-R, PO4-24014L-R |
Patterns are observed from real Vollrath models in our database, not an official manufacturer key — always confirm the exact configuration on the spec sheet. Other brands →