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Industrial grade sump pumps for the
residential market

Not all sump pumps are created equal!

Energy Efficient Sump Pumps

The majority of our PHCC Pro Series primary pumps are built to run continuously 24 hours a day, seven days a week, 365 day a year. They are strong and dependable, and when they are used intermittently in a sump application, it extends the life of the pump. We back this up by offering 1½ year, 3 year and 5 year warranties when the pumps are used in intermittent applications. A one year warranty is available when used in continuous duty application such as fountains or ponds.

Click one of the pumps below for detailed information and other models in the same series.

ST Series Sump Pumps ST Series Sump Pumps S3 Series Sump Pumps S5 Series Sump Pumps Ejector Series Sump Pumps
Cast Aluminum
nylon cover
Cast Iron/
Cast Aluminum
Sump Pump
Cast Iron /
Stainless Steel
Sump Pump
Cast Iron
Sump Pump
Cast Iron /
Stainless Steel
Sewage Pump
18 month warranty
3 Year warranty when purchased from and installed by a contractor
4 Year warranty when purchased from and installed by a contractor
5-year warranty
3-year warranty

Cutaway of Pro Series Primary AC Sump Pump

Sump Pump Cut Away
S Series Pump Displayed
  1. Permanent split capacitor (PSC) - Increases torque at startup, and increases energy efficiency
  2. Double carbon ceramic seals - Protects the motor housing from water penetration
  3. Upper and lower ball bearings - Increase the life expectancy of the pump and enhance continuous duty operation
  4. Water-cooled - Protects motor and increases pump life with an efficient transfer of heat. (N/A SR33-VS)
  5. Thermally protected - Shuts off automatically when overheated to protect the motor
  6. Removable strainer - Protects the impeller from potential damage caused by rocks in the sump pit. Also keeps large solids from clogging the pump (N/A E7 Series)
  7. 20' Power cords (10' on SR33-VS, ST Series, S3033 and E7 Series) - Provide more flexibility for installations
  8. Dynamically balanced cast iron impeller S3100, S5 Series and E7 Series, Polycarbonate impeller, SR33-VS, S3033, S3050, Engineered Polymer ST Series
  9. Stainless steel shaft and fasteners (Electroplated steel shaft on SR33-VS, ST and E7 Series) - Won't rust and damage shaft seals
Energy Efficient
The PHCC Pro Series pumps use substantially fewer amps than pumps from other manufacturers. That means they are considerably less expensive for a homeowner to operate. The average cost savings earned when using a PHCC Pro Series 1/3 HP sump pump is $55.41 per year**

**Based on an average pump run time of 5 minutes per hour for one year. S3033 uses 4 amps @ 10’ The estimated industry average is 9.5 amps. Average electric cost per kilowatt-hour is $0.12.