Goulds 30SPM20, Centrifugal Pump, SP Series, 3 HP, 208-230 Volts, 1 Phase, 2" NPT Discharge, Cast Iron

SKU #: 30SPM20
Brand: Goulds
Available For Order! (Usually Ships 3-5 Days)This product is direct shipped from the manufacturer to our distribution center where it is checked, packaged and processed by our quality control team. The shipping time shown is the estimated number of business days the product will ship out from our warehouse, excluding any manufacturer back logs or delays.
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 LIST PRICE 1,850.80
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Goulds Prime Line SP Centrifugal Pump

This is a self-priming centrifugal pump.


  • Self-Priming Design: Features a replaceable check valve which acts to retain sufficient liquid in the casing to assure fast, reliable priming and repriming capabilities. Once initially primed the pump will reprime automatically should suction be lost.
  • Impeller and Wear Ring: Silicon Bronze construction, replaceable wear rings extend pump life, designed for maximum efficiency and repriming capabilities. Impeller is enclosed type, balanced for smooth operation, keyed to motor shaft.
  • Casing and Diffuser: Cast iron construction, featuring a back pull-out design with tapped connections provided for casing fill and drain to simplify pump start up and removal at the end of the season.
  • Shaft Sleeve: 300 series stainless steel replaceable sleeve provides motor shaft protection.
  • Mechanical Seal: Carbon/Ceramic faces, BUNA elastomers, 300 series stainless steel metal parts.


  • Lawn irrigation
  • Dewatering
  • Liquid transfer
  • Plot irrigation
  • Livestock watering

PLEASE NOTE: The suction flange to connect to the piping is not included with this purchase. Please see the 2" Goulds SPF20, 2-1/2" Goulds SPF25 or the 3" Goulds SPF30 for the proper suction flange kit.


Mfg. Number30SPM20
Product TypeCentrifugal pump
Horsepower3 HP
Voltage208-230 volts
Frequency60 Hz
Speed 3500 RPM
Suction Connection 2-1/2" NPT
Discharge Connection 2" NPT
DesignSelf priming/End-suction
Impeller MaterialSil-Bronze
Pump Casing MaterialCast Iron
Shaft SealCarbo/Ceramic/BUNA/316 SS
Max. Temperature160°F

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*Note: Picture is illustrative and may not reflect the actual product.*