CV9 Master Catalog

Specifications subject to change without notice or incurring obligation 5 How it works • Duralon ® rod bushing. (see page 5.1 for table of physical properties) • Female rod end with wrench flats • Internally lubricated Buna-N O-ring piston and rod seals. • Airline lubrication recommended • Media . . . . . . . . . . . . . . . . . . . . . . . . . . Air • Max. operating pressure . . . . . . . See chart • Min. pressure recommended . . . . . 20 psi • Ambient & media temp.. . . . -25° to +250°F • Prelubrication . . . . Magnalube ® –G Grease Get forces up to 44,000 pounds from shop air pressure! Sizing Guide 5-21-13 Single Stage Retract Piston Area, sq. in. Total Effective Piston ★ Area-Square Inches Bore Inches Stages (Number of Pistons) Equivalent Bore of a Single Piston Cylinder Base Weight, lb. Zero Stroke Weight Per inch, lb. of Stroke ‡ Rod Diameter, in. Rod Area, sq. in. Force@ 60 psi Max. Operating Pressure ★ Areas given are for Multiple Stage Extend - Single Stage Retract with a Single Rod. For Single Stage Extend - Multiple Stage Retract and any Double Rod Models, deduct the rod area shown. ‡ Areas given are for Standard Single Stage Retract. For Single Stage Extend with a single rod, add the rod area shown. Ratings – Standard Units Notes 2 1.8 1.5 108 0.9 0.3 1-1/8 3 2.6 1.8 156 0.8 0.50 0.2 1.1 0.4 150 4 3.4 2.1 204 1.3 0.5 2 3.8 2.2 228 1.7 0.4 1-5/8 3 5.6 2.6 336 1.7 0.62 0.3 2.0 0.6 150 4 7.3 3.0 438 2.4 0.8 2 9.4 3.5 564 3.6 0.8 2-1/2 3 13.8 4.2 828 4.5 0.75 0.4 4.6 1.2 150 4 18.3 4.8 1098 5.5 1.5 2 13.7 4.1 822 4.5 0.8 3 3 20.3 5.1 1218 6.6 0.75 0.4 5.5 1.2 150 4 26.9 5.8 1614 6.6 1.5 2 24.4 5.6 1464 7.8 1.2 4 3 36.1 6.8 2166 11.8 1.00 0.8 9.5 1.6 150 4 47.9 7.9 2874 11.2 2.1 2 38.0 7.0 2280 12.3 1.4 5 3 56.4 8.5 3384 18.4 1.25 1.23 15.7 2.1 150 4 74.8 9.7 4488 19.0 2.8 2 55.3 8.4 3318 14.7 1.5 6 3 82.3 10.2 4938 27.0 1.25 1.23 18.1 2.2 150 4 109.4 11.8 6564 21.7 2.9 2 98.6 11.2 5916 41.5 2.3 8 3 147.0 13.7 8820 48.5 1.50 1.7 51.5 2.9 150 4 195.4 15.8 11724 61.4 3.6 2 153.9 14.0 9234 85.1 5.4 10 3 229.3 17.1 13758 75.4 2.00 3.1 110.3 8.1 150 4 304.7 19.7 18282 135.4 10.8 2 222.9 16.8 13374 116.6 7.0 150 12 3 332.8 20.6 19968 109.9 2.00 3.1 153.0 10.5 130 4 442.7 23.7 26562 189.5 14.0 100 Fabco-Air attaches multiple pistons to a common shaft and provides internal air passages through the shaft to all pistons. Thus, when shop air pressure is applied to the extend port, all pistons are pressurized simultaneously enabling tremendous thrust forces to be obtained. See the handy sizing guide below for available force multiplying factors (column 3 –Total Effective Piston Area) and maximum operating pressures for various cylinder bore sizes. Sizing Example MP3 X 1 X 3 X 1 FF Piston Area is 20.3 sq. in. Force = Pressure x Area If Supply Air Pressure is 100 psi, then Force = 100 psi x 20.3 or Force = 2030 lbs 5.2 Shop Air Supply to Extend Port Atmospheric Air Exhaust Atmospheric Air Exhaust Atmospheric Air Exhaust Exhaust Air Internal Air Passages Piston #1 Piston #2 Piston #3 Piston #4 Exhaust Air Atmospheric Air Drawn In Atmospheric Air Drawn In Atmospheric Air Drawn In Shop Air Supply to Retract Port

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