320117 Impeller, Sonfarrel/Martec Pool Master, 1.5 Horsepower Advantage Manufacturing Pump Impeller
Closed face impeller made for the Pool Master Pump by Sonfarrel/Martec. Rated at 1.5hp, it is used in the Pool Master volute, and must be installed on a 1.5hp (or greater) square flange motor.
Shaft seal sold separately
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