3″ Poly-Centrifugal Pumps

New 3” Poly-Centrifugal Pumps are now available! John Blue’s transfer pumps are built to last and made to forgive as well – running them dry will not harm the seal offering peace of mind.  Move your hard to handle liquids quickly and efficiently. Our Closed Impeller Technology means the pump efficiency improves over time as the impeller wears.

  • 375 GPM Max Flow
  • 45 PSI Max Pressure
  • Required Horsepower: 10 Hp
  • 3” Port Size
  • Vac-U-Seal Impeller
  • Close-coupled Shaft
  • Fits 1” or 1-1/8” Diameter Shafts
  • Double Wet Seal Assembly
  • Chemical Resistant Materials
  • 3600 RPM Max Shaft Speed
  • Also Available in Cast-Iron

*Use -FLG suffix for flange models

Description

OPERATION WARNING!
Always stop operation of pump using the pump’s power source before closing any fluid valves on system plumbing. Failure to stop pump operation before shutting off fluid valves can cause the pump to damage from increased pressure, and will not be covered under warranty.

  1. Convenient carry handles allowing clearance for discharge elbow installation.
  2. Vac-U-Seal impeller design creates a vacuum between the impeller and seal. Lack of pressure on the seal face minimizes seal wear resulting in longer seal life.
  3. Close-coupled shaft with Cast iron engine mount for mount strength and heat dissipation from the motor.
  4. Screw-in flange fittings are standard on -FLG models, and optional on all other models.

Specifications

Model Description Max Capacity Max Pressure HP Requirements
PSP-3340 3” x 3” Poly Centrifugal, 1-1/8” Shaft 375 gpm 45 psi 10 HP
PSP-3340-BS 3” x 3” Poly Centrifugal, 1” Shaft 375 gpm 45 psi 10 HP
PSP-3340-E 3” x 3” Poly Centrifugal, Electric Motor Mount 375 gpm 45 psi 10 HP
PSP-3340-BSFLG 3” Poly SP Centrifugal, Engine mount, Keyed shaft clamp standard, and Flanges 375 gpm 45 psi 10 HP
PSP-3340-E10TB 3” Poly SP Centrifugal, 10 HP Electric TEFC, 3 Phase 375 gpm 45 psi 10 HP
PSP-3340-E10TB-1 3” Poly SP Centrifugal, 10 HP Electric TEFC, 1 Phase 375 gpm 45 psi 10 HP
PSP-3340-E10TB-1FLG 3” Poly SP Centrifugal, 10 HP Electric TEFC, 1 Phase, and Flanges 375 gpm 45 psi 10 HP
PSP-3340-E10TBFLG 3” Poly SP Centrifugal, 10 HP Electric TEFC, 3 Phase, and Flanges 375 gpm 45 psi 10 HP
PSP-3340-EFLG 3” Poly SP Centrifugal, Electric Motor Mount, and Flanges 375 gpm 45 psi 10 HP
PSP-3340-G13H 3” Poly SP Centrifugal, 13 HP Honda Gas Electric Start with Base 375 gpm 45 psi 10 HP
PSP-3340-G13HFLG 3” Poly SP Centrifugal, 13 HP Honda Gas Electric Start with Base and Flanges 375 gpm 45 psi 10 HP
116431-01 Optional Screw-in M300 Flange Adapter (list this in an accessories table, like how you’re adding back onto the 2″ page)) 375 gpm 45 psi 10 HP

Accessories

116431-01 Optional Screw-in M300 Flange Adapter for 3″ pump

Options

Electric Engine with Poly-Centrifugal Pump (PSP-3240-E5T3B)

Electric Engine with Poly-Centrifugal Pump (PSP-3240-E5T3B)

Gasoline Engine with Poly-Centrifugal Pump (PSP-3240-G5H)

Gasoline Engine with Poly-Centrifugal Pump (PSP-3240-G5H)

Documentation

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