Centrifugal Pumps (Gorman-Rupp)

Standard Centrifugal Pumps

80 Series

80 Series® pumps are designed for non-stop workloads. The straight-in-suction design of these high-efficiency pumps guarantees quick, positive self-priming and allows them to operate at high suction levels than most other self-priming centrifugal pumps. Liquid enters directly into the impeller eye. A suction check valve presents in-line return flow when the pump is shut off. And, because 80 Series pumps have few moving parts, maintenance is minimal. 80 Series pumps are available with self-lubricated mechanical shaft seals.

Specifications:
Size 1-1/4″ (30 mm), 1-1/2″ (40 mm), 2″ (50 mm), 3″ (80 mm), 4″ (100 mm), 6″ (150 mm), 8″ (200 mm), 10″ (250 mm)
Max Capacity 2800 GPM (177 lps)
Max Head 205′ (62 m)
Max Solids 3″ (76 mm)
Max Temperature 160 F(71 C)
Materials of Construction Cast Iron, Stainless Steel

60 Series

Gorman-Rupp 60 Series pumps are standard centrifugal, high pressure, high volume pumps with exceptional efficiencies (up to 85%). Discharge on many models can be placed in any position by turning the pump casing.

Specifications:
Size 2″ (50 mm), 2-1/2″ (60 mm), 3″ (80 mm), 4″ (100 mm), 5″ (125 mm), 6″ (150 mm), 8″ (200 mm), 10″ (250 mm), 12″ (300 mm)
Max Capacity 6800 GPM (429 lps)
Max Head 500′ (152 m)
Max Solids 3″ (76 mm)
Max Temperature 160 F(71 C)
Materials of Construction Cast Iron, Cast Steel, Ductile Iron

50 Series

Gorman-Rupp 50 Series pumps are standard centrifugal, high pressure pumps primarily designed for clear liquid transfer, wash operations or irrigation. Few moving parts mean minimal maintenance.

Specifications:
Size 3″ (80 mm), 4″ (100 mm), 5″ (125 mm)
Max Capacity 1200 GPM (76 lps)
Max Head 420′ (128 m)
Max Solids 1″ (25 mm)
Max Temperature 160 F(71 C)
Materials of Construction Cast Iron

VG Series

Gorman-Rupp VG Series centrifugal pumps are engineered for maximum operating efficiency and minimal energy consumption when pumping clear liquids. The enclosed impeller design incorporates double curvature vanes for higher efficiency. The entrance of the volute casing has dynamic positioning vanes that direct the flow to the impeller for increased efficiency while reducing net positive suction head (NPSH). Impeller trims can provide maximum flexibility for your specific application.

Specifications:
Size 1-1/4″ (30 mm), 1-1/2″ (40 mm), 2″ (50 mm), 2-1/2″ (60 mm), 3″ (80 mm), 4″ (100 mm), 5″ (125 mm), 6″ (150 mm), 8″ (200 mm)
Max Capacity 4800 GPM (303 lps)
Max Head 450′ (137 m)
Max Solids 1″ (25 mm)
Max Temperature 160 F(71 C)
Materials of Construction Cast Iron, Ductile Iron

VGH Series

Gorman-Rupp VGH Series centrifugal pumps are engineered for maximum operating efficiency and minimal energy consumption when pumping dirty liquids and mild abrasives. The enclosed impeller design incorporates double curvature vanes for higher efficiency. The entrance of the volute casing has dynamic positioning vanes that direct the flow to the impeller for increased efficiency while reducing net positive suction head (NPSH). Impeller trims can provide maximum flexibility for your specific application.

Specifications:
Size 1-1/4″ (30 mm), 1-1/2″ (40 mm), 2″ (50 mm), 3″ (80 mm), 4″ (100 mm), 6″ (150 mm), 8″ (200 mm)
Max Capacity 5200 GPM (328 lps)
Max Head 500′ (152 m)
Max Solids 1″ (25 mm)
Max Temperature 160 F(71 C)
Materials of Construction Cast Iron, Ductile Iron