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Pinnacle-Flo's Buffalo Series Internal Gear Pump Series is designed around the flexibility and ease of maintenance for industrial-duty applications. 

Specifications

Max Capacity  300 GPM
Max Pressure  200 PSI
Max Viscosity 2,000,000 SSU
Temperature Range -120°F to +800°F

 

Models and Materials

Material of Construction Size Standard Nominal Capacity at Maximum Speed Maximum Maximum Pressure
Inches GPM M3/Hr RPM PSI BAR
CARBON STEEL I 1 8 2 1,750 200 14
JN 1.5 30 7 1,750 200 14
MM 2 100 23 780 200 14
N 2 135 31 640 200 14
NN 3 140 32 520 200 14
S 4 300 68 520 200 14
 
STAINLESS STEEL 316 JN 1.5 20 5 1,150 150 10
MM 2 65 15 520 150 10
NN 3 110 25 420 150 10
S 4 200 45 350 125 8.5