www.pmmag.com/articles/89122-yamaha-s-industrial-trash-pump
Yamaha's Industrial Trash Pump
January 1, 2004

Yamaha's new YP20T trash pump can move up to 180 gallons of debris-laden water per minute. A quick-access clean-out plate is included to reduce down time. The engine is designed with an enhanced muffler for quiet operation, and is equipped with a low-oil warning system to prevent engine damage.
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