Triplex Plunger Pump: MAX 4.2 GPM, 3000 PSI, 1750 RPM (24mm Shaft)

Engineered for powerful, long-lasting, reliable performance in even the most demanding work environments, triplex plunger pumps from General/Interpump are designed for a wide array of industrial cleaning operations, car/truck washes, pressure wash applications, and more! The industrial triplex plunger pumps are built from high-strength, die-cast aluminum and feature a forged brass head and valve covers for excellent wear and corrosion resistance. Available in pulley or direct drive for electric motors or gas engines, these plunger pumps are built for consistent output during operation. Extra-thick solid ceramic plungers and stainless-steel valves, seats, and springs ensure triplex high-pressure washer pumps perform season after season. General plunger pumps for pressure washing are low-maintenance, energy-efficient solutions for many high-pressure systems, delivering superior performance and long-lasting durability.

*Right-handed shaft is standard; available in optional left-handed "L" version

Technical Specs:

• Type: Plunger
  
• Pump Body Material: Die-cast aluminum with forged brass head
  
• Inlet Size/Type: 1/2-14 BSPP-F
  
• Outlet Size/Type: 3/8-19 BSPP-F
  
• Max GPM: 4.2 GPM
  
• Max PSI: 3,000 PSI
  
• Seal Material: Viton®
  
• Shaft Type: Solid
  
• Shaft Size (OD Diam): 24 mm
  
• Drive Type: Pulley
  
• RPM: 1750 RPM
  
• Drive Horsepower: 8.6 EBHP
  
• Max Fluid Temp: 165° F
  
• Vacuum Rating (inches Hg): 9 ft. water (7.9 inches Hg)