3 HP Cast Iron Centrifugal Pump / Motor Units, Self Priming, Flomax 8

2" & 3"

Cast Iron Construction • Cast Iron Impeller
Stainless Steel Shaft Sleeve • Viton® Ceramic Seals
Stainless Fasteners


Close Coupled Electric Motor Driven Pumps are of cast iron construction to suit a wide variety of liquids. All fasteners are stainless steel to reduce corrosion. Impellers are balanced and trimmed to insure non-overloading conditions. Standard Stainless Steel and Viton® mechanical seal is self-adjusting and corrosion resistant to handle many different liquids. Pump assemblies are offered with TEFC motors, or as PUMP PAKS only to fit customer's standard motor.
Water=8.33 lbs./Gal.=1.0 Specific Gravity
12.0 lb./Gal. Material=1.4 S.G.
14.0 lb./Gal. Material=1.7 S.G.
Manufacturer: MP Pumps
Part No.CatalogPump TypeSeal TypeBody MaterialSeal MaterialInlet SizeOutlet SizeImpeller DiameterInlet ConnectionOutlet ConnectionMax GPMSelf-PrimingPump MfgMax Specific GravityDriveDrive StyleMotor HPPhaseVoltageSeriesPrice
Picture of Self Priming Flomax 8 Centrifugal Pump / Motor Unit, Cast Iron, 2" Ports, 3 HP, 1 PH, 1.0 Max. Spec. Grav., 230 Volts, 140 Max GPM, 5.0" Impeller Dia.
SKU: DUMP231CCatalog: E0218 Pump Type: CentrifugalSeal Type: MechanicalBody Material: Cast IronSeal Material: Viton®/CeramicInlet Size: 2"Outlet Size: 2"Impeller Diameter: 5"Inlet Connection: FPTOutlet Connection: FPTMax GPM: 140Self-Priming: YesPump Mfg: MP PumpsMax Specific Gravity: 1Drive: Electric MotorDrive Style: Close CoupledMotor HP: 3Phase: 1Voltage: 230 VoltSeries: Flomax 8Price: $1,784.00 / EA
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Picture of Self Priming Flomax 8 Centrifugal Pump / Motor Unit, Cast Iron, 2" Ports, 3 HP, 1 PH, 1.4 Max. Spec. Grav., 230 Volts, 120 Max GPM, 4.62" Impeller Dia.
SKU: DUMP231CACatalog: E0218 Pump Type: CentrifugalSeal Type: MechanicalBody Material: Cast IronSeal Material: Viton®/CeramicInlet Size: 2"Outlet Size: 2"Impeller Diameter: 4-5/8"Inlet Connection: FPTOutlet Connection: FPTMax GPM: 120Self-Priming: YesPump Mfg: MP PumpsMax Specific Gravity: 1.4Drive: Electric MotorDrive Style: Close CoupledMotor HP: 3Phase: 1Voltage: 230 VoltSeries: Flomax 8Price: $1,976.00 / EA
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Picture of Self Priming Flomax 8 Centrifugal Pump / Motor Unit, Cast Iron, 2" Ports, 3 HP, 3 PH, 1.0 Max. Spec. Grav., 230/460 Volts, 140 Max GPM, 5.0" Impeller Dia.
SKU: DUMP233CCatalog: E0218 Pump Type: CentrifugalSeal Type: MechanicalBody Material: Cast IronSeal Material: Viton®/CeramicInlet Size: 2"Outlet Size: 2"Impeller Diameter: 5"Inlet Connection: FPTOutlet Connection: FPTMax GPM: 140Self-Priming: YesPump Mfg: MP PumpsMax Specific Gravity: 1Drive: Electric MotorDrive Style: Close CoupledMotor HP: 3Phase: 3Voltage: 230/460Series: Flomax 8Price: $1,703.00 / EA
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Picture of Self Priming Flomax 8 Centrifugal Pump / Motor Unit, Cast Iron, 2" Ports, 3 HP, 3 PH, 1.4 Max. Spec. Grav., 230/460 Volts, 120 Max GPM, 4.62" Impeller Dia.
SKU: DUMP233CACatalog: E0218 Pump Type: CentrifugalSeal Type: MechanicalBody Material: Cast IronSeal Material: Viton®/CeramicInlet Size: 2"Outlet Size: 2"Impeller Diameter: 4-5/8"Inlet Connection: FPTOutlet Connection: FPTMax GPM: 120Self-Priming: YesPump Mfg: MP PumpsMax Specific Gravity: 1.4Drive: Electric MotorDrive Style: Close CoupledMotor HP: 3Phase: 3Voltage: 230/460Series: Flomax 8Price: $1,910.00 / EA
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