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Interpump "51 Series" TT9091 3400rpm 3/4" Shaft 2000psi 3.5gpm

General Pump - Interpump 51 series TT9091 triplex pressure wash pump.

2000 PSI Maximum Rated Pressure

  • 3.5 GPM @ 3400 RPM
  • 3/4" hollow shaft
  • NEMA 56-C flange for electric motor
  • Inlet: 3/8" FPT (1/2"FPT with unloader - requires pump inlet)
  • Outlet: 1/4" FPT (3/8" MPT with unloader)

Available with built in Unloader, otherwise sold separately.

Do not install pump without unloader or pressure regulator.

Professional installation is recommended.