Gorman Rupp O Series

Self Priming Centrifugal Pump


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. Due to their few moving parts, O Series pumps are easy to maintain and service, saving money in the long run. O Series pumps are fitted with copper alloy or aluminium high-efficiency closed impellers as standard equipment. Other materials are also available for unique applications. Consult factory for details. O Series pumps are available with self-lubricated mechanical shaft seals for dependability and long service life. Fluorocarbon elastomers are standard. Optional seal materials are available to handle a variety of fluids. O Series pumps are available pedestal mounted for flexible coupling to a power source. The sturdy pedestal has a heavy-duty shaft and sealed end ball bearings. In addition, some models are available close-coupled to electric motors or as Power Take-Off. Size: 2” (50 mm) to 6” (150 mm) Max Capacity: 85.2 lps Max Head: 121.9 m Max Solids: 15.2 mm Materials of Construction: Copper Alloy, Aluminium or Steel Impeller, Ductile Iron or Cast Steel Housing


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. O Series PTO pumps are designed to operate in a mobile application where fluid transfer from a tanker or utilised in a spray application for dust suppression in construction or mining applications.

Manufacturer: Gorman Rupp

Industry: Domestic, Mining, Oil And Gas, Industrial, Irrigation And Agriculture, Water Utilities

Pump Uses: Booster Pump, Chemical Pumping, Cleanwater Pumping, Dewatering, Firefighting, Petroleum Pumps, Process Water Pumps, RO Water Feed Pumping, Slightly Dirty Water Pumping, Water Transfer

Pump Type: Centrifugal

Pump Style: Self-Priming Pumps