80 Series®

Gorman-Rupp- 80 Series

Product Features

  • - Straight-In Suction Design
  • - Multiple Seal Options
  • - Drive Variations

Product Overview

80 Series® pumps are designed for non-stop workloads. The straight-in-suction design of these efficient pumps guarantees quick, positive self-priming and allows them to operate at higher suction levels than most other self-priming centrifugal pumps. Liquid enters directly into the impeller eye. A suction check valve prevents in-line return flow when the pump is shut off.


Series 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 2-3/8″ (60 mm)
Max Temperature 160 F (71 C)
Materials of Construction Cast Iron, Ductile Iron, Stainless Steel
Straight-In Suction Design

Exclusive 80 Series pump design provides higher suction lift, increased efficiency and allows pumps to operate at higher suction lifts than most other self-priming centrifugal pumps.

Multiple Seal Options

80 Series pumps are available with single and double seal options, grease, oil, and self-lubricated designs, depending on pump application.  Carbon/ni-resist, carbon/ceramic, sintered bronze/steel, silicon carbide, and tungsten carbide seal faces.  Fluorocarbon, Buna, and PTFE elastomers.

High Efficiency Impeller

Multi-vane open impeller is designed for high efficient. Impeller will handle up to 2 3/8″ (60 mm) solids, depending on pump model.

Replaceable Wearplate

Replaceable wearplate provides maximum operating efficiency at all times. No expensive castings to replace. Extra-thick construction for life.

Drive Variations

80 Series pumps are available as basic units for connection to customers’ power source or may be flex coupled, close coupled, or V-belt driven by an electric motor. Pumps can also be powered by gasoline or diesel engines.

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