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Gorman Rupp

O-Series pumps

SELF-PRIMING CENTRIFUGAL PUMPS

Self priming centrifugal for clear liquids

Gorman-Rupp O Series® self- priming centrifugal pumps have a straight-in suction design which eliminates entrance restrictions and provides better performance when handling a variety of clear liquids.

Gorman-Rupp O Series® pumps feature a balanced, enclosed multi-vane impeller that provides peak performance while handling a variety of products.

Whether it’s dewatering at a construction site, off-loading petroleum at a bulk plant or supplying water for drip irrigation at a farm, O Series pumps excel in moving fluids that do not contain large solids. And, because they have few moving parts, Gorman Rupp O Series pumps are easy to maintain and service, saving money in the long run.

Gorman Rupp O-Series pump typical applications

SEWAGE AND SEWAGE TREATMENT

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Gorman Rupp O-Series pump benefits

High-Efficiency Impeller
High efficiency, closed impeller. Brass or aluminum construction standard. Other metals available for special applications.

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

Performance Range

Dimensions

Sizes

2", 3", 4", 6", 8", 10"

Max Capacity

85 l/sec

Max Head

122m

Max Solids

1.9″

Materials

Aluminium, Cast Iron, Ductile Iron

Self-priming centrifugal pump

Need a data Sheet?

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Self-priming centrifugal pump

Parts list

Call Hydromarque on +44(0)1733 370545 or click the link below and contact one of the team for a parts list on the Gorman Rupp O-series pump.

Self-priming centrifugal pump

Operations & Maintenance Manual

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Articles for Gorman Rupp O-series pumps

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