OIL TRANSFER AND DISPENSE PUMPS

Lincoln offers its Value Series 3.5:1 Air-operated Pump for medium to low volume applications

System Description:

The affordable pump performs quick-dispense, fill or transfer applications with high-volume output. This pump is for use with applications such as those found in vehicle service facilities, car dealerships, small contractors, farmers and agriculture equipment dealers. Available as a stub pump, 16- or 55-gallon pump or pump for a 250- to 275-gallon oval tank, its proven horizontal, valved-piston motor design and single-stroke action deliver reliability, as well as high performance and flow. (Models 4490, 4491 and 4492)

Technical Data:

System Specifications
Pump Ratio (Max.)3.5:1
Output per Stroke5.6 in3 2 Value(91 cm3)
Delivery Output6 GPM
Pneumatic Inlet Pressure
Maximum 120 psig(8.3 bar)
Minimum 20 psig(1.4 bar)
Operating Temperature Range30¡F to 120¡F(-1¡C to 49¡C)
Weight (Empty)14 lbs.
Pneumatic Port Inlet1/4-18 NPTF
Material Port Outlet1/2 NPTF
Recommended FluidsMotor oils, transmission fluid, petroleum-based fluids
Not for water-based products
Motor oils, transmission fluid, petroleum-based fluids
Not for water-based products
Pump Models
Model No.ApplicationMountingDown Tube Length
449055 gallon2″ NPT male bung adapter36.5″
4491250-275 gallon oval tank2″ NPT male bung adapter47.0″
4492Stub1.5″ NPT maleN/A