Self-Priming Pumps- O SERIES®

O Series® pumps were originally designed for handling petroleum products. Later, O Series pumps were introduced into the industrial market for effective handling of solvents and similar liquids, as well as excellent clean water handling. The straight-in-suction design without a check valve eliminated entrance restrictions provides quick, reliable self-priming with few moving parts offering saving thru minimal maintenance and increased efficiency. The O Series has a variety of seal configurations to choose from allowing it to handle a number of different liquids.

Specifications

Size2" (50 mm), 3" (80 mm), 4" (100 mm), 6" (150 mm)
Max Capacity1350 GPM (85 lps)
Max Head400' (122 m)
Max Solids0-86/125" (17 mm)
Max Temperature160 F (71 C)
Materials of ConstructionAluminum, Bronze, Cast Iron, Ductile Iron
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O Series  Self-Priming Centrifugal Pumps

FEATURES

High-Efficiency Impeller

F_OSereis_1.jpgHigh efficiency, closed impeller. Brass or aluminum construction standard. Other metals available for special applications.

Long Life Seals

F_OSeries_2.jpgO Series pumps are available with self-lubricated mechanical shaft seals for dependability and long life. Viton®/Fluoroelastomers are standard. Teflon® and double seals available on some model. Consult factory for special applications.

Adaptability

O Series Pumps are available pedestal mounted for flexible coupling to a power source. Sturdy pedestal has heavy-duty shaft and ball bearings. Some models available close coupled to electric motors. Power take-off models incorporate pump gear increaser with helical gears for heads up to 400 feet (121 meters).

Straight-In Suction Design

F_OSeries_4.jpgO Series pumps have a straight-in suction design which eliminates entrance restrictions and provides better performance when handling petroleum products, solvents and similar liquids.

RESOURCES

O Series Petroleum Pump Brochure

MODELS

ItemSizeCasingImpeller / RotorDriveFlangeSeal
02C3-B2 x 2Cast IronCopper AlloyBasicASACarbon/Ni-Resist
02C3-E.75 1P2 x 2Cast IronCopper AlloyElectric MotorASACarbon/Ni-Resist
02C3-E.75 3P2 x 2Cast IronCopper AlloyElectric MotorASACarbon/Ni-Resist
02C3-X.75 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02C3-X.75 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02C3-X1.5 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02C3-X1.5 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02C3-X2 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02C3-X2 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-B2 x 2Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
02D3-E1 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-E1 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-X1.5 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-X1.5 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-X2 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02D3-X2 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02E3-B2 x 2Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
02K11-B2 x 2Cast IronCopper AlloyBasicNPTCarbon/Ceramic
02K11-X2 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ceramic
02K11-X2 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ceramic
02K3-B2 x 2Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
02K3-E2 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K3-E2 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K3-X2 1P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K3-X2 3P2 x 2Cast IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K31-B2 x 2Ductile IronCopper AlloyBasicNPTCarbon/Ni-Resist
02K31-X2 1P2 x 2Ductile IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K31-X2 3P2 x 2Ductile IronCopper AlloyElectric MotorNPTCarbon/Ni-Resist
02K52-B2 x 2Cast IronCast IronBasicNPTSilicon Carbide
03A20-B3 x 3Cast IronCast IronBasicNPTTungsten Carbide
03A3-B3 x 3Cast IronBronzeBasicNPTCarbon/Ni-Resist
03A52-B3 x 3Cast IronCast IronBasicNPTSilicon Carbide
03B31-B3 x 3Ductile IronCopper AlloyBasicNPTCarbon/Ni-Resist
03B51-B3 x 3Ductile IronCast IronBasicNPTSilicon Carbide
03C11-B3 x 3Ductile IronBrassBasicNPTCarbon/Ceramic
03C31-B3 x 3Ductile IronBrassBasicNPTCarbon/Ni-Resist
03C51-B3 x 3Ductile IronCast IronBasicNPTSilicon Carbide
03E1-B3 x 3AluminumAluminumBasicNPTCarbon/Ni-Resist
03F3-B3 x 3Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
03F52-B3 x 3Cast IronCast IronBasicNPTSilicon Carbide
03H1-B3 x 3AluminumAluminumBasicNPTCarbon/Ni-Resist
03H1-GX3903 x 3AluminumAluminumGasoline EngineNPTCarbon/Ni-Resist
03J1-B3 x 3AluminumAluminumBasicNPTCarbon/Ni-Resist
04A20-B4 x 4Cast IronCast IronBasicNPTCarbon/Ni-Resist
04A3-B4 x 4Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
04A52-B4 x 4Cast IronCast IronBasicNPTSilicon Carbide
04B3-B4 x 4Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
04B3-F4L4 x 4Cast IronCopper AlloyDiesel EngineNPTCarbon/Ni-Resist
04B52-B4 x 4Cast IronCast IronBasicNPTSilicon Carbide
04C3-B4 x 4Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
04C52-B4 x 4Cast IronCast IronBasicNPTSilicon Carbide
06B20-B6 x 6Cast IronCast IronBasicNPTTungsten Carbide
06B3-B6 x 6Cast IronCopper AlloyBasicNPTCarbon/Ni-Resist
06B52-B6 x 6Cast IronCast IronBasicNPTSilicon Carbide

 

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