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You are in: Pump Motors → Motors For Sta-Rite Pumps

You can find information on your existing motor label that will help you in selecting the correct  replacement.  Some important information to find is the frame, RPM, amperage, horse power, shaft (threaded or keyed), single or three phase, and if your motor is a square flange or a C faced motor. 

To determine if you have a Full Rate or an Up Rate motor you will first need to find the motor's service factor (S.F). This number along with the motor's horsepower, can be found by searching the motor's label. Once the service factor is located, use the chart below to determine the rate of your motor.

FULL RATED UP RATED
Horse Power Typical Service Factor Horse Power Typical Service Factor
1/3 2.0 1/2 1.30
1/2 1.95 3/4 1.25
3/4 1.65 1 1.25
1 1.65 1.5 1.10
1.5 1.50 2 1.10
2 1.30 2.5 1.04


Sta-Rite CF Pump Replacement Motors
CF Pump
Sta-Rite Dura Glass Replacement Pump Motors
Dura Glass
Sta-Rite Dura Glass II Replacement Motors
Dura Glass II
 
Sta-Rite Dyna Glass Replacement Motors
Dyna Glass
JWP Series
JWP Series
Sta-Rite Max-E-Glass Replacement Motors
Max-E-Glass
 
Sta-Rite Max-E-Glass II Replacement Motors
Max-E-Glass II
Sta-Rite Max-E-Pro Replacement Motors
Max-E-Pro
Sta-Rite Booster Pump Replacement Motors
PLBC Booster Pump
 
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