Product Overview TSF2021 7.0-8.5GPM @ 3600PSI 1450/1750RPM 24mm SOLID SHAFT 66 Series Triplex Plunger Pump Forged brass manifold with an exclusive lifetime warranty Innovative seal design to extend seal life Plunger design improves themal shock resistance New valve cap design improves hydrostatic performance SPECIFICATIONS: 8.5 GPM maximum 3600 PSI maximum 1750 RPM maximum 165 F maximum temperature 24mm shaft diameter Inlet Port: 3/4" FPT Discharge Port: 3/8" FPT Crankcase Capacity: 31 oz Weight: 40 lbs Reviews (No reviews yet) Write a Review