Tsurumi Pumps are world renown for dependability, performance and value. Their semi-vortex design enables them to efficiently and effectively handle solids.
Silicon carbide mechanical seals outwear all other materials by a wide margin. Built-in thermal protection prevents motor failure from over-amperage overheating and running dry. One of our most dependable, longest lasting pumps! Designed for 60,000 hours of continuous operation - that's almost seven years without ever shutting off!

• High efficiency, air filled motors - operates at lower temperature which extends motor life.
• Double mechanical seals - protects against water leakage which shorts out motor.
• Constructed of stainless steel and space-resins for superior strength.
• Less Clogging comes from a vortex designed impeller
• Fits in most skimmer boxes
• Fully submersible operation
• Built in Thermal Protection
• 2 Year Manufacturer's Warranty
• Pump Model: 4PN
  Alternate Model: 50PN2.4S
  Horsepower: 1/2
  Volts / hZ: 115 / 60hZ
  Maximum Amps: 5.8
  Maximum Watts: 667
  Cord Length: 20ft
  Max Head / Shut off: 29ft
  Discharge Size: 2" FPT
  Flow @ 5ft (GPH): **
  Flow @ 10ft (GPH): 4350
  Flow @ 15ft (GPH): 3750
  Flow @ 20ft (GPH): 3120
  Approximate Dimensions: 9" x 6" x 15"
  
  ** Not recommended to operate the pump at this level / head height.