Giant Triplex Plunger Pump 12.8 GPM Part Number P420CR-0020

P420CR-002 Triplex Plunger Pump

The P420CR-002 pump is a German-made triplex plunger positive displacement pump with reciprocating plungers for direct or belt drive applications. It features an aluminum crankcase with sight glass and a vented dipstick. It has a forged, ground, and polished crankshaft. The P420CR-002 pump features bronze connecting rods, stainless steel plunger bases, solid ceramic plungers, PTFE seals, and stainless steel valves. Lastly, it has a forged brass manifold with an external weep system.

Pump Features: 

• Forged brass manifold
• Solid ceramic oxide plungers
• High grade stainless steel valves
• Nitrile seals with fabric reinforcing
• Aluminum gear end

Pump Specifications:

• Flow: 12.8 GPM
• Maximum discharge pressure: 2175 PSI
• Crankshaft speed: 1450 RPM
• Maximum inlet pressure: 145 PSI
• Maximum temperature: 160 degrees F
• Plunger diameter: 0.98"
• Stroke: 0.95"
• Crankshaft diameter: 1.1"
• Crankshaft rotation: top of pulley towards manifold
• Key width: 0.32"
• Crankshaft mounting: either side
• Inlet ports: (2) 1" NPT
• Discharge ports: (2) 3/4" NPT
• Crankcase oil capacity: 27 fl. oz.