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New AO Smith pool pump motor .75 HP square flange silver finish

AO Smith

AO Smith USQ1072 Pool Pump Motor .75 HP Square Flange

SKU CH-GNFM-2DQSX

.75 HP single-speed pool pump motor with square flange, threaded shaft, 48Y frame, 3450 RPM, 115/230 V and 1.27 service factor

  • Product typePool Pump Motors
  • Single-speed simplicity reduces operational complexity
  • Dual 115/230 volt input suits varied wiring setups
  • 27 service factor handles peak loads reliably
  • Threaded shaft ensures secure impeller attachment
  • 3450 RPM at 60 Hz delivers consistent water flow

Product identity

The AO Smith USQ1072 is a single-speed pool pump motor rated at 0.75 horsepower. It fits standard square-flange installations and operates on dual-voltage 115/230 volt supplies at 60 hertz.

Installation checks

Verify that the existing pump housing accepts a 48Y frame motor with a threaded shaft. Confirm the supply voltage matches either 115 or 230 volts and that the circuit can handle up to 13.4 or 6.7 amps respectively.

Replacement guidance

This unit replaces a failed or ageing single-speed motor of the same frame, flange and horsepower. The upgrade is worthwhile when the original motor no longer delivers rated flow or shows bearing noise.

How it compares

Measured against everything we stock in Pool Cleaners & Maintenance Supplies, at today’s prices. Recalculated every night.

Price $210.99
Pricier than about 65% of the 207 comparable items (median $100.99).

Specifications

Product
Product typePool Pump Motors

Questions about this item

Does the AO Smith USQ1072 motor come with mounting hardware, or do I need to buy bolts and a gasket separately?

The motor is supplied as a standalone unit; mounting bolts, a flange gasket and any required wiring connectors must be purchased separately.

Should I choose the 115 V or 230 V wiring for my .75 HP pump?

The motor is dual-voltage; wire it for 115 V to draw 13.4 max amps or for 230 V to draw 6.7 max amps, matching your existing supply.

What does the 1.27 service factor mean for daily pool filtration?

It allows the motor to run continuously at up to 27 % above its .75 HP nameplate rating, giving extra margin for high-head plumbing or dirty filters.

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