1728 Orbit Way - Minden, Nevada 89423 P: 775-782-1700 F: 775-782-1701 info@maxtonvalve.com www.maxtonvalve.com
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SINGLE ACTION CYLINDER DISPLACEMENT
PISTON DIAMETER
Inches Millimeters
PISTON AREA
in² cm²
DISPLACEMENT
Gallons per foot Liters per meter
2 50.80 3.142 20.268 0.163 2.024
2-1/4 57.15 3.976 25.652 0.206 2.558
2-1/2 63.50 4.909 31.669 0.255 3.167
2-3/4 69.85 5.940 38.320 0.309 3.837
3 76.20 7.069 45.604 0.367 4.558
3-1/4 82.55 8.296 53.521 0.431 5.353
3-1/2 88.90 9.621 62.072 0.499 6.197
3-3/4 92.25 11.045 66.838 0.574 7.129
3-7/8 98.43 11.793 76.093 0.613 7.613
4 101.60 12.566 81.073 0.653 8.110
4-1/4 107.95 14.186 91.524 0.737 9.153
4-3/8 111.13 15.033 96.996 0.781 9.699
4-1/2 114.30 15.904 102.608 0.826 10.258
4-3/4 120.65 17.721 114.326 0.920 11.425
5 127.00 19.635 126.677 1.020 12.667
5-1/4 133.35 21.648 139.661 1.124 13.959
5-7/16 138.11 23.221 149.810 1.206 14.977
5-1/2 139.70 23.758 153.279 1.234 15.325
5-3/4 146.05 25.967 167.530 1.349 16.753
6 152.40 28.274 182.415 1.469 18.244
6-1/4 158.75 30.590 197.933 1.593 19.783
6-1/2 165.10 33.183 214.084 1.796 22.305
6-3/4 171.45 35.785 230.869 1.858 23.075
7 177.80 38.485 248.287 1.999 24.826
7-1/2 190.50 44.179 285.023 2.295 28.502
7-3/4 196.85 47.173 304.341 2.450 30.427
8 203.20 50.266 324.293 2.611 32.426
8-1/2 215.90 56.745 366.096 2.947 36.599
8-3/4 222.25 60.132 387.948 3.123 38.785
9 228.60 63.617 410.433 3.305 41.045
9-1/2 241.30 70.882 457.304 3.681 45.714
9-3/4 247.65 74.652 481.689 3.878 48.161
10 254.00 78.540 506.707 4.090 50.794
10-1/4 260.35 82.516 532.360 4.296 53.352
10-1/2 266.70 86.590 558.645 4.500 55.886
10-5/8 269.88 88.664 572.046 4.605 57.190
10-3/4 273.05 90.782 585.564 4.716 58.568
11 279.40 95.033 613.116 4.937 61.313
11-1/4 285.75 99.402 641.302 5.160 64.082
11-1/2 292.10 103.869 670.121 5.395 67.001
11-3/4 298.45 108.434 699.573 5.636 69.993
12 304.80 113.098 729.659 5.875 72.962
12-1/4 311.15 117.859 760.378 6.108 75.855
12-1/2 317.50 122.718 791.730 6.372 79.134
12-5/8 320.68 125.185 807.669 6.503 80.761
Note: Gallons per minute = displacement (gpf) X car speed (fpm).
Liters per minute = displacement (lpm) X car speed (mpm).
ENGINEERING DATA