Skip Content

Sump Pump,1/3 HP,1-1/2" NPT,15 ft. close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
How can we improve our Product Images?

Sump Pump, 1/3 HP, 1-1/2" NPT, 15 ft.

Price $217.25 / each

Please sign in or register to access lists

Confirm ZIP Code to determine availability.

Save

Invalid Zip Code

Go

Ship to: (Change)

Go

Invalid Zip Code

  • Item # 3BB73
  • Mfr. Model # 3BB73
  • UNSPSC # 40151512
  • Catalog Page # 3673
  • Shipping Weight 31.0 lbs.
Country of Origin ChinaCountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemSubmersible Sump Pump
  • HP1/3
  • Switch TypeNone
  • Cord Length15 ft.
  • Voltage115
  • Amps6.8
  • Dia.8-1/2"
  • Discharge NPT1-1/2"
  • Height11-3/4"
  • Max. Head30 ft.
  • Max. Dia. Solids1/2"
  • GPM of Water @ 5 Ft. of Head65
  • GPM of Water @ 10 Ft. of Head57
  • GPM of Water @ 15 Ft. of Head45
  • GPM of Water @ 20 Ft. of Head30
  • GPM of Water @ 25 Ft. of Head15
  • Max. Temp.104 Degrees F
  • Base MaterialCast Iron
  • HousingCast Iron
  • Top MaterialCast Iron
  • Impeller MaterialCast Iron
  • Thermal ProtectionYes
  • Bearing TypeUpper and Lower
  • Shaft SealSilicon Carbide
  • Mechanical SealSiC
  • Motor TypeOil-Filled, PSC
  • Shaft MaterialStainless Steel
How can we improve our Technical Specifications?

Compliance and Restrictions

None

Details

Dayton submersible sump pumps are self-contained and recommended for use in a sump or basin, which should be vented in accordance with local plumbing codes; the pumps are made to handle water that will not drain by gravity. Designed to pump rain water or light effluent, nonexplosive and noncorrosive liquids, and shall not be installed in locations classified as hazardous in accordance with the United States National Electrical Code (NEC), ANSI/NFPA 70. These pumps can be located in foundation drains in homes or buildings, parking lots, rainfall pooling in low land areas, manholes, retention ponds and truck docks. Never install the pump in a trench, ditch, or hole with a dirt bottom; the legs will sink into the dirt and the suction will become plugged.

Repair Parts

Displaying repair parts for model:
  • 3BB73

Alternate Products


Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.

Product Q&A

(1 Question : 1 Answer)

Ask your questions. Share your answers.

 
 
« Back
 
 
 
1 answer

dayton 3bb73 pump

Hi, Can you please let me know what type of oil the pump uses because I need to add some that leaked out. It states the motor is "oil filled PSC" but gives no description of the oil type or where to get it.
Thanks
4 months, 1 week ago
by
Read all my Q&A
 
Please wait while more information about helpjoe is loaded.
Additional information about helpjoe could not be loaded.
0points
0out of 0found this question helpful.
Was this helpful?helpful0unhelpful0
1 Person needs an answerI have this question too

Answers

Answer: 
Cooling Oil - Dielectric
Mobil D.T.E. Oil Light
Grainger item number 4ZF33
4 months ago
by
Read all my Q&A
 
Please wait while more information about JamesB is loaded.
Additional information about JamesB could not be loaded.
0points
0out of 0found this answer helpful.
Was this helpful?helpful0unhelpful0
  • 2015-07-27T19:51:18.653-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_3BB73, prod, sort_default
1 of 1
  • 2015-07-27T19:51:18.655-05:00
  • bvseo_lps, prod_bvqa, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_3BB73, prod, sort_default
1 of 1