Graco Inc.

Diesel Exhaust Fluid (DEF) Dispense Systems

Solutions for Clean Diesel Exhaust Fluid Transfer

The complete package–everything you need to get up and running fast

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Choose from a variety of dispense solutions. From the economical drum package to the high-performance tote packages, every solution is designed with the highest quality components for trouble free operation. Uses long lasting BSPP seals for fewer leaks and a clean work environment. Field-proven pump provides years of reliable operation.

DEF Solutions

All packages come with quick changeover inlet kit, air controls, air-operated double diaphragm pump, supply hose and autoshut-off nozzle. Simple bolt together assembly with no special tools.

Diesel Exhaust Fluid (DEF) System
Pump
Maximum fluid working pressure
50 psi
0.3 MPa, 3.4 bar
Air pressure operating range
30 to 50 psi
0.2 to 0.3 MPa, 2.1 to 3.4 bar
Operating temperature (Temperatures are based on mechanical stress only and may be altered significantly by pumping certain chemicals. Consult engineering guides for chemical compatibilities and temperature limits or contact your Graco distributor.)
40°F to 88°F
4.4°C to 31.0°C
Maximum air consumption
28 scfm
0.672 cu m/min.
Maximum free flow delivery
6.5 gpm
25 lpm
Maximum pump speed
163 cpm
163 cpm
Cycle Rate
0.04 gal/cycle
0.15 l/cycle
Sound power level (measured per ISO standard 9614-2)
At 100 psig at maximum cycles per minute = 95 dBa
At 0.7 MPa, 4 bar at maximum cycles per minute = 95 dBa
Sound pressure level (measured 1 meter from pump)
At 100 psig at maximum cycles per minute = 85 dBa
0.7 MPa, 4 bar at maximum cycles per minute = 85 dBa
Air inlet size
1/4 npt(f)
1/4 npt(f)
Air exhaust port size
3/8 npt(f)
3/8 npt(f)
Fluid inlet size
1/2 and 3/4 in bspp (f)
1/2 and 3/4 in bspp (f)
Fluid outlet size
1/2 and 3/4 in bspp (f)
1/2 and 3/4 in bspp (f)
Wetted parts (in addition to ball, seat and diaphragm materials)
polypropylene, PTFE, fluoroelastomer, SST
polypropylene, PTFE, fluoroelastomer, SST
Pump Weight (approximate)
6.5 lb
2.9 kg
System Weight (approximate)
35 lb
15.8 kg
Meter
Flow range
0.5 to 15 gpm
1.9 to 57 lpm
Maximum working pressure
50 psi
0.3 MPa, 3.4 bar
Minimum working pressure
5 psi
34 MPa, 0.3 bar
Weight
1.8 lb
0.82 kg
Unit of measurement (Display shows quantity in 0.01 increments up to 999.99 gallons, quarts, pints or liters. Totalizes in gallons or liters up to 99,999)
Factory-set in quarts
Factory-set in quarts
Accuracy (At 2.5 gpm (9.5 lpm) at 70°F (21°C), with water and 1 gallon dispensed. May require calibration; out-of-box accuracy is +/- 5%.)
+/- 2.5% after calibration
+/- 2.5% after calibration
Repeatability (At 2.5 gpm (9.5 lpm), at 70°F (21°C), with water and 1 gallon dispensed.)
+/- 0.15%
+/- 0.15%
Inlet and outlet
1/2 bspp
1/2 bspp
Operating temperature range
-4°F to 122°F
-25°C to 50°C
Storage temperature range
-13°F to 122°F
-25°C to 50°C
Wetted parts
SST, nickel, fluoroelastomer
SST, nickel, fluoroelastomer
Batteries (Recommended batteries: Duracell®, Energizer®, Eveready®, EN22®)
2 AA Alkaline
2 AA Alkaline