OBERDORFER 170M-A81 Centrifugal Pump

Cooling compact boat cabins, the OBERDORFER 170M-A81 circulates 900 GPH at 7.8 PSI, pairing a close-coupled bronze casing with a 115V single-phase motor on 1/2″ NPT lines.

900 GPH output feeds AC manifolds.
115V single-phase motor simplifies vessel wiring.
Cast bronze casing stops saltwater rust.
Mechanical seal eliminates shaft leakage drips.
18-foot head overcomes hull friction losses.

$362.70

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Category: Marine Pumps Brand: OBERDORFER SKU: OBD-170M-A81-CENT-V2

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Circulate water for marine A/C, baitwell supply, or refrigeration cooling with the Oberdorfer 170M-A81 Centrifugal Pump. This compact close-coupled marine centrifugal pump has a flooded-suction, non-self-priming design and provides a maximum rated flow of 900 GPH (15 GPM / 56.7 LPM), maximum head of 18 ft (5.5 m), and maximum pressure of 7.8 PSI.

Oberdorfer model 170M-A81 uses a cast marine-bronze body, semi-open bronze impeller, and carbon/ceramic mechanical face seal. It operates on 115V AC, 60 Hz single-phase U.S. power and has 1/2-inch NPT suction and 1/2-inch NPT discharge ports.

Before Ordering

Verify Oberdorfer model 170M-A81, compact close-coupled flooded-suction non-self-priming configuration, 115V AC 60 Hz single-phase requirement, 900 GPH maximum flow, 18 ft maximum head, 7.8 PSI maximum pressure, cast-bronze body, semi-open bronze impeller, carbon/ceramic mechanical seal, 1/2-inch NPT suction and discharge ports, 225 x 125 x 140 mm dimensions, 10 lb dry weight, and 1-year limited manufacturer warranty before purchase.

Product Specifications