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Air Operated Roller Stops
Air Operated Roller Stops are used where automatic line control is required such as assembly work stations, shipping areas, etc.
CAPACITY - 1-3/8 in. dia. roller 50 lbs., 1.7 in. dia. roller 150 lbs. All are live load capacities at 65 FPM.
BEARINGS - Cam roller bearings to absorb impact.
STOP - Roller - 1-3/8 in. dia. x 18 ga. galvanized steel for 1-3/8 in. conveyors.
1.7 in. dia. x 13 ga. unplated steel roller for 1.9 in. & 2.0 conveyors.
POSITION - Supplied normally down, but can be supplied normally up.
|AIR CYLINDER - 1-1/4 in. bore x 2 in. stroke double acting air cylinder to raise or lower stop.
*AIR REQUIREMENTS - Minimum pressure 60 P.S.I.,
maximum 125 P.S.I. Free air consumption at 60 P.S.I.–.014 cu. ft. per cycle, at 100 P.S.I.–.022 cu. ft.
VALVE - Single solenoid 4-way valve. 1/4 in.-20 NPT valve ports. Electrical requirements are 120V 60 Hz. current draw 161 amps.
*Installation Note - To eliminate contaminants in air supply line, a filter, regulator should be installed prior to valve.