Pentair Myers MW50 Cast Iron Sewage Pumps

Scraped SKU: myers-mw50-cast-iron-sewage-pumps 2026-09-01 02:31:07

Attributes

Family Idmw50_sewage_pump
BrandMyers
Part NumbersMW50-11, MW50-11P, MW50-21, MW50-21P
Business UnitsIFT – Commercial and Infrastructure Flow,IFT – Residential and Irrigation Flow
ApplicationsConsumer Water Disposal Pumps, Sewage Pumps
Discontinued0

Description

Residential and Light Commercial Sewage Pump - Enclosed design for high-efficiency pumping - High-torque, permanent split capacitor (PSC) motors; no starting switches or relays to wear out - Lower ball bearing eliminates sleeve bearing wear and significantly reduces motor wear

Variations (4)

MW50-11

Body ConstructionCast Iron
Horsepower1/2
VOLTAGES115
Phase Cycles1/60
amps9.0
DISCHARGE SIZE2" (50.8 mm)
SWITCH TYPEManual
Cord Length20' (6.1 m)
Weight (KG)42 (19.1 kg)

MW50-11P

Body ConstructionCast Iron
Horsepower1/2
VOLTAGES115
Phase Cycles1/60
amps9.0
DISCHARGE SIZE2" (50.8 mm)
SWITCH TYPETethered Automatic*
Cord Length20' (6.1 m)
Weight (KG)43 (19.5 kg)

MW50-21

Body ConstructionCast Iron
Horsepower1/2
VOLTAGES230
Phase Cycles1/60
amps4.5
DISCHARGE SIZE2" (50.8 mm)
SWITCH TYPEManual
Cord Length20' (6.1 m)
Weight (KG)42 (19.1 kg)

MW50-21P

Body ConstructionCast Iron
Horsepower1/2
VOLTAGES230
Phase Cycles1/60
amps4.5
DISCHARGE SIZE2" (50.8 mm)
SWITCH TYPETethered Automatic*
Cord Length20' (6.1 m)
Weight (KG)43 (19.5 kg)

Specifications

Body ConstructionCast Iron
Cord Length20' (6.1 m)
DISCHARGE SIZE2" (50.8 mm)
Horsepower1/2
Phase Cycles1/60
BrandMyers

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