OTC 4016 Dualmaster Jr. Two-Stage Hand Pump w/ 2-Way Valve.
Pump has extra large reservoirs - 125 cu. in. usable oil.
Permits use with large hydraulic rams or in multiple small ram applications.
Compact & lightweight.
Provides maximum flexibility with minimum effort in a portable pump.
Provides high oil volume (2.6 cu. in. per stroke) for rapid ram approach & return.
Automatically switches at 300 PSI to the high pressure, low volume stage (0.16 cu. in. per stroke) for high force applications.
Large, non-vented reservoir with safety relief valve to prevent over-pressurization of the reservoir.
Piston stroke is 3/4".
Maximum handle effort is 130 lbs. at 10,000 PSI.
Equipped with a 2-way valve for use with single acting rams.
Dependable power for automotive, heavy duty truck, agricultural, & construction maintenance needs.