Goulds GB Multistage Booster Pumps

GB SERIES - Multistage stainless steel or cast iron pumps for continuous pressure water.

Goulds Water Technology combines over 155 years of pumping experience with the most modern design and manufacturing systems.

Product images are illustrative and may vary from the physical product.

Goulds GB Booster Series Multistage Pump

Provides stable, quiet and vibration-free operation.

Cast Iron, 1F, 0.5 HP, 9 ET, 115 / 230V GOULDS
Cast Iron, 1F, 0.75 HP, 13 ET, 115 / 230V GOULDS
Cast Iron, 1F, 1.0 HP, 17 ET, 115 / 230V GOULDS
Cast Iron, 1F, 1.0 HP, 10 ET, 115 / 230V GOULDS
Cast Iron, 1F, 1.5 HP, 15 ET, 115 / 230V GOULDS
Cast Iron, 3F 3.0 HP, 14 ET, 208 / 230V GOULDS
Cast Iron, 3F 5.0 HP, 5 ET, 208 / 230V GOULDS
Stainless Steel, 1F 1.0 HP, 17 ET, 115 / 230V GOULDS
Stainless Steel, 1F 1.5 HP, 15 ET, 115 / 230V GOULDS
Stainless Steel, 1F 2.0 HP, 17 ET, 115 / 230V GOULDS
Stainless Steel, 1F 3.0 HP, 14 ET, 115 / 230V GOULDS
Stainless Steel, 3F 3.0 HP, 14 ET, 208 / 230V GOULDS

Construction: Standard cast iron for general service or stainless for water treatment applications. Seal in O-Ring: Reliable high pressure seal easily removable for maintenance or repair.

Impellers and Diffusers: Glass-filled engineering composites with fixed impeller design. High resistance to corrosion and abrasion.

Stages: 300 stainless steel rabbit lock for positive alignment without the need for gaskets.

Variable capacity: The design of the centrifugal pump allows the selection of the flow within a range for each size.

Mechanical Seal: A variety of materials and elastomers to meet the needs of the application.

Motors: NEMA 56J close coupled motors in open drip proof or totally enclosed design. single phase and three phase available.

Designed for continuous operation.


  • Chemical and light industrial applications
  • Residential, Commercial or Agricultural Laundry
  • Reverse Osmosis Systems
  • Sprinkler systems
  • Liquid transfer
  • Filtration
  • Desiccation
  • Circulation and Pumping of Water
  • Reinforcement Service


Data sheet

Goulds GB Booster


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