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Model SP Series

4/10 & 1/2 HP Cast Iron or Naval Bronze Sewage Pumps

Specifically designed to meet the demands of handling wastewater and sewage in residential and commercial building applications.
Key Features
  • Carbon/Ceramic Type 21 Mechanical Shaft Seal
  • Oil-Filled Motor with Automatic Reset Thermal Overload for Maximum Protection (on single phase motors only)
  • Upper and Lower Single-Row Ball Bearing Construction
  • Piggyback Plug Available for Easy Maintenance and Switch Replacement
Warranty

3-year limited warranty

Specifications    
Resources    

 

BODY CONSTRUCTION:  Class 30 Cast Iron (SP50AB models are naval bronze)

HORSEPOWER:  Available in 4/10 or 1/2 HP

MAXIMUM HEAD:  SP40: 25' / SP50: 28'

MAXIMUM CAPACITY:  SP40: 140 GPM / SP50: 148 GPM

FLOW at 10' LIFT:  SP40: 112 GPM / SP50: 132 GPM

SWITCH TYPE:  Available With or Without Diaphragm Pressure Switch

MINIMUM SUMP DIAMETER:  18" for simplex / 30" for duplex

DISCHARGE PIPE SIZE:  SP40: 2" NPT / SP50: 2” NPT (3” opt.)

MAXIMUM SOLIDS HANDLING SIZE:  SP40: 1-1/4" / SP50: 1-1/2"

AMP DRAW (full load):  See Spec Sheet (Model, HP, and Voltage Dependent)

CORD LENGTH:  10' SJTW (20' optional)

VOLTAGE:  Available in 115v/230v 1-phase OR 200V, 230V, 460V, or 575V 3-phase

MAXIMUM WATER TEMPERATURE:  140 degrees F (60 degrees C)

MOTOR:  4/10 or 1/2 HP PSC with Thermal Overload Protection

IMPELLER CONSTRUCTION:  SP40 is Thermoplastic / SP50 is Cast Iron

Owner's Manual: SP40
DOWNLOAD MANUAL
Owner's Manual: SP50, SP50AB
DOWNLOAD MANUAL
Bid Submittal Form: SP40
DOWNLOAD FORM
Sell Sheet: SP40
DOWNLOAD SHEET
Sell Sheet: SP50, SP50AB
DOWNLOAD SP50 SHEETDOWNLOAD SP50AB SHEET
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