# Gorman Rupp Industries

- Location (FDA's records): Mchenry, IL
- FDA decisions: 6 (1976–1977): 6 510(k) clearances
- Product codes: DWJ (3), BSB (1), ILO (1), JRR (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 3 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Estill Medical Technologies, Inc.: 2 (https://510kreport.com/company/estill-medical-technologies)
- Baxter Healthcare Corp: 1 (https://510kreport.com/company/baxter-healthcare)

## Its most-cited devices
- K770232: Blood/Fluid Warmer Model DW-1000A (1977), cited by 3

## Recent decisions
- K771537: Aquamatic K-Module Model K-20 (Sep 6, 1977)
- K770839: Aquamatic K-77 (Jun 8, 1977)
- K770232: Blood/Fluid Warmer Model DW-1000A (Feb 14, 1977)
- K761337: Aquamatic K-Module Model K-10 (Jan 10, 1977)
- K760910: Disposable K-Pads (Dec 16, 1976)
- K761087: Electronic Control Unit (Dec 6, 1976)

Source page: https://510kreport.com/company/gorman-rupp-industries