Jet 290771 1/2 HP Submersible Pump


Special Order Item (Ships within 3-5 Business Days)

Available on backorder

SKU: 290771 Categories: , , , UPC: 059629839270


Jet 290771 1/2 HP Submersible Pump

  • Product no. 290771
  • Model no. R400-115
  • Excellent for dewatering construction sites, mines, water fountains and all around use in industrial plants and utilities
  • Top discharge provides better cooling of motor and a slim-line design
  • Long 33 ft. power cord

304 Stainless Steel Motor Housing

  •  304 Stainless steel provides superior abrasion resistance
  • Will not wear out like aluminum motor housings when pumping sandy water

3-Seal Motor Protection

  • Lower seal mechanical seal is made of silicon carbide/silicon carbide
  • Upper seal is made of carbon/ceramic
  • Lip seal installed above the impeller prevents abrasives like dirt, silt and sand from entering the seal chamber

Tough Pump Construction

  • Made of hardened cast iron
  • Stands up to rough handing and pumping sandy water
  • Superior to pumps with soft resin impellers or plastic exterior components
Product no. 290771 290774 290784
Model no.  R400-115 R750-115 SV400-115
Motor Rating  0.5 HP 1 HP 0.5 HP
Maximum Flow 50 GPM 89 GPM 59 GPM
Maximum Head 36 ft. 49.5 ft. 22 ft.
Pump Type Top discharge, dewatering Top discharge, dewatering Non-clog Vortex
Discharge Size 2″ NPT-M 2″ NPT-M 2″ NPT-M
Maximum Submerged Depth 65 ft. 65 ft. 65 ft.
Motor Casing 304SS 304SS 304SS
Pump Volute Cast iron Cast iron Cast iron
Impeller Cast iron Cast iron Vortex Cast iron
Lip Seals & O-rings Buna-n Buna-n Buna-n
Rotor Shaft 304SS 304SS 304SS
External Hardware 304SS 304SS 304SS
Qty. Of Oil in Seal Chamber 1.35 US oz. 3.7 US oz. 5.1 US oz.
Motor Speed 3,450 RPM 3,450 RPM 3,450 RPM
Motor Insulation Class F Class F Class F
Motor Service Factor 1.1 1.1 1.1
Voltage 115V, 1PH-60 Hz 115V, 1PH-60 Hz 115/230V, 1PH-60 Hz
Current F.L.A. 6 F.L.A. 6 F.L.A. 6
Motor Protection Thermal Breaker Thermal & amp overload Thermal Breaker
Power Cord – gauge; length; AWG 16/3; 33 ft.; Stow 14/3; 50 ft.; Stow 16/3; 33 ft.; Stow
Maximum Liquid Temperature 104º F (40º C) 104º F (40º C) 104º F (40º C)

Additional information

Weight 33.15 lbs
Brand Name


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