Gorman-Rupp 80 Series® (Engine-Driven) Self-Priming Pumps
- Heavy-duty, engine-driven, self-priming centrifugal pumps
- Straight-in suction design ensures quick, positive priming and high suction lift
- Capable of handling solids up to 2 ½″ (64 mm)
- Flow rates up to 3,200 GPM (202 lps); heads up to 210 ft (64 m)
- Available with aluminum or cast iron casing and self-lubricated mechanical seals
- Maintenance features include multi-vane open impeller and replaceable wearplate
Brand | Gorman‑Rupp |
Size | 2″ (50 mm), 3″ (80 mm), 4″ (100 mm), 6″ (150 mm), 8″ (200 mm), 10″ (250 mm) |
Max Capacity | 3200 GPM (202 lps) |
Max Head | 210′ (64 m) |
Max Solids | 2-1/2″ (64 mm) |
Max Temperature | 160 F (71 C) |
Materials of Construction | Aluminum, Cast Iron |
Horsepower | 3 HP – 103 HP |
Some Models
Item | Size | Casing | Impeller / Rotor | Drive | Flange | Seal |
82D-GX160 | 2 x 2 | Aluminum | Cast Iron | Gasoline Engine | NPT | Double Grease |
82D1-GX160 | 2 x 2 | Aluminum | Ductile Iron | Gasoline Engine | NPT | Silicon Carbide |
82D2-GX160 | 2 x 2 | Cast Iron | Cast Iron | Gasoline Engine | NPT | Double Grease |
82D52-GX160 | 2 x 2 | Cast Iron | Cast Iron | Gasoline Engine | NPT | Silicon Carbide |
82E-GX270 | 2 x 2 | Aluminum | Cast Iron | Gasoline Engine | NPT | Double Grease |
82E2-GX270 | 2 x 2 | Cast Iron | Cast Iron | Gasoline Engine | NPT | Double Grease |
83A2-GX270 | 3 x 3 | Cast Iron | Cast Iron | Gasoline Engine | NPT | Double Grease |
83B52-GX390 | 3 x 3 | Cast Iron | Cast Iron | Gasoline Engine | NPT | Silicon Carbide |
84A2-F3L | 4 x 4 | Cast Iron | Cast Iron | Diesel Engine | NPT | Double Grease |
86A2-F3L | 6 x 6 | Cast Iron | Cast Iron | Diesel Engine | NPT | Double Grease |
86A2-F4L | 6 x 6 | Cast Iron | Cast Iron | Diesel Engine | NPT | Double Grease |
The Gorman‑Rupp 80 Series® Engine‑Driven Self‑Priming Pumps are engineered for continuous operation in environments without electrical power. Their straight-in suction design enables fast and reliable self-priming while providing higher suction lift than typical centrifugal pumps. These pumps handle solids up to 2½″ (64 mm) effectively using a multi-vane open impeller, and can deliver flows up to 3,200 GPM with heads up to 210 ft.
Constructed with durable aluminum or cast iron casings and equipped with self-lubricated mechanical seals, the 80 Series minimizes routine maintenance. The replaceable wearplate, shimless impeller adjustment, and few moving parts ensure long-lasting efficiency and ease of service.
Available in sizes from 2″ to 10″, with engine options ranging from 3 HP to 103 HP, these pumps are ideal for demanding applications such as construction dewatering, emergency bypass, municipal wastewater, mining, and agricultural pumping.
SK Tech, as the authorized distributor of Gorman‑Rupp in Vietnam, provides genuine products, expert technical support, and dependable after-sales service to support your operation.