These manual pumps offer variable pressure between 2,500 and 5,000 psi. Adjustable lever has three positions to adapt pump to lubricant type and operating conditions.
Capacity: 35 lb. or 5 gallons (container included) Delivery: .333 oz. per stroke of grease and 1 oz. per stroke of oil Develops between 2,500 and 5,000 psi Weight: 17.6 lb. Manufacturer's Website