Deep well submersible · Hallmark Industries

Hallmark Industries MA0459X-14A 3-Inch Deep Well Pump

A slim pump for 3 in wells

Updated October 2026

Quick verdict

The answer for narrow casings.

Strength
Fits 3 in wells.
Trade-off
Lower flow.
Right buyer
Older or narrow wells.
Horsepower
3/4 HP
Max flow (maker)
13 GPM
Voltage
230 V
Power source
Corded Electric
Dimensions (seller)
37"L x 4.5"W x 4.5"H
Product weight
23.9 lb
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Why it matters

Some older wells have a narrow casing that a standard 4 in pump won't fit. The MA0459X-14A is a 3 in pump (3.3 in maximum) with a 3/4 HP, 230 V motor and 14 stages, rated at 13 GPM.

It ships with a splice kit, waterproof tape kit and installation kit.

Who it's for, and who should skip it

Good fit if

  • 3 in well casings
  • Narrow older wells

Look elsewhere if

  • 4 in wells (choose a 4 in pump)
  • 115 V-only homes

Pros and cons

Pros

  • Fits 3 in casings
  • 14 stages
  • Kits included

Cons

  • 13 GPM
  • 230 V only
  • Lesser-known brand

Limitations to weigh

  • Well pumps usually need a licensed installer, the right wire size and a pressure tank sized to the pump.
  • Check whether your circuit is 115 V or 230 V before ordering; many well pumps are wired for 230 V.

Specifications

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

MaterialStainless SteelRetailer
Dimensions (seller)37"L x 4.5"W x 4.5"HRetailer
Product weight23.9 lbRetailer
Max flow (maker)13 GPMRetailer
Voltage230 VRetailer
Horsepower3/4 HPRetailer
Model numberMA0459X-14ARetailer

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Final verdict

The right pump when your casing is only 3 in.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

What casing does it fit?
3 in wells; the pump is 3.3 in at its widest.
How many stages?
14.