Dayton 3BB76 User Manual

Overload Protection

Motor Shaft Material

Motor Housing Material

Motor Duty

Motor End Bearing

Pump End Bearing

Lubrication

Discharge

Volute Material

Base Material

Impeller Type

Impeller Material

Hardware Material

O

Seal Type

Seal Materials

Operation

Power Cord

Max. Solids Handling

Max. Water Temperature

Designed Fluid Environment

Switch Type

Switch Cord

15’ (4.6m) SJOW Power Cord

Switch Plug

Switch Max. Run Amps

Switch Max. Start Amps

Switch Pumping Range

HP

Voltage

Phase

Frequency

Run Amps

RPM

Motor Type

Dayton Sump Pumps

PUMPS technical data sheet

Dayton Sump Pumps are designed to handle water that will not drain by gravity. 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.

3BB76

⅓ HP, Cast Iron

Submersible Sump Pump

PSC Oil-filled with
Class B insulation

1/3

120V

Single

60 Hz

6.8A

3450

-rings

Internal Thermal Overload

Stainless Steel

Cast Iron

Continuous
Single Row Ball
Single Row Ball

Oil Lubricated

1-1/2 Inch FNPT, Vertical

Cast Iron
Cast Iron

Open Vortex

Cast Iron

Stainless Steel

Buna-N

Single Mechanical

Silicon Carbide/Silicon

Carbide/Buna-N

Automatic / Tethered Switch

14/3 SJTOW, 15’ (4.6m),

NEMA 5-15P 120V Plug

½” (13mm) spherical

140°F (60°C)

Water / Wastewater

Tethered PVC Snap Action

NEMA 5-15P Piggyback Plug

10A
60A

On at 13.25” (337mm)

Off at 4.25” (108mm)

Outline Dimensions

Head

0 50 100 150 200 250

0.0

2.0

4.0

6.0

8.0

10.0

0

5

10

15

20

25

30

35

0 10 20 30 40 50 60 70

Flow (Liters Per Minute)

Head (Meters)

Head (Feet)

Flow (U.S. Gallons Per Minute)

3BB76 (1/3 HP) 3BB76 Recommended Operating Range 3BB77 (1/2 HP)

Flow Rate

Performance Data

Feet 5 10 15 20 25 30

Meters 1.5 3.0 4.6 6.1 7.6 9.1

GPM 65 57 45 30 15 0

LPM 246 216 170 114 57 0

Performance Chart

WARNING: Use only with nonflammable liquids compatible with pump component materials and
in nonflammable/non-explosive atmospheres.

Call or visit your local branch or go to grainger.com/dayton

Call or visit your local branch or go to grainger.com/dayton for

Find it at Grainger.

© 2013 W.W. Grainger, Inc.

© 2013 W.W. Grainger, Inc. 8SXXXX

for complete product line information

complete product line information