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Home/Products/Pentair Sherwood/G Series Engine Specified Pumps/R991 — Yamaha
R991 — Yamaha
Pentair Sherwood · G Series Engine Specified Pumps

R991 — Yamaha

Yamaha engine specified seawater pump.

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View documentation 4 files & links ↓

Key features

  • Original engine specified — designed and tested for the engine application
  • Maintains and protects engine warranty and liability
  • Bronze body with stainless steel shaft
  • Mechanical seal and sealed ball bearings
  • Neoprene flexible impeller
  • Specified for Yamaha marine engines
  • Bronze construction for seawater duty

Specifications

ModelR991
Engine manufacturerYamaha
SeriesR Series platform
Product resources

Documentation

Manuals, technical information and catalogues for R991 — Yamaha.

4 files & links

Product documents & support

Sherwood r-series Pump Series Technical Guide (PDF)PDF · view or downloadDownload PDF ↓
Pentair Sherwood marine pumpsManufacturer page · opens in a new tab
R991 — Yamaha — catalogue page 4PDF · view or downloadDownload PDF ↓

Brand catalogue

Pentair Sherwood product cataloguePDF · opens in a new tabDownload PDF ↓

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