Technical Data
14
3A1189B
Technical Data
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*
Minimum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
40°F (4.4°C)
Maximum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
88°F (31.0°C)
Maximum air consumption . . . . . . . . . . . . . . . . . . . . . .
28 scfm (0.672 cubic meters/min.)
Maximum free flow delivery. . . . . . . . . . . . . . . . . . . . . .
6.5 gpm (25 lpm)
Maximum pump speed . . . . . . . . . . . . . . . . . . . . . . . . .
163 cpm
Gallons (Liters) per cycle . . . . . . . . . . . . . . . . . . . . . . .
0.04 (0.15)
Sound power level (measured per ISO standard 9614-2)
At 70 psig (0.48 MPa, 4.8 bar) at 50 cycles per min-
ute
77 dBa
At 100 psig (0.7 MPa, 4 bar) at maximum cycles per
minute
95 dBa
Sound pressure level (measured 1 meter from pump)
At 70 psig (0.48 MPa, 4.8 bar) at 50 cycles per min-
ute
67 dBa
At 100 psig (0.7 MPa, 4 bar) at maximum cycles per
minute
85 dBa
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1/4 npt(f)
Air exhaust port size . . . . . . . . . . . . . . . . . . . . . . . . . . .
3/8 npt(f)
Fluid inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1/2 and 3/4 in. npt(f) or bspp (f)
Fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1/2 and 3/4 in. npt(f) or bspp (f)
Wetted parts (in addition to ball, seat and diaphragm
materials)
polypropylene, PTFE, fluoroelastomer, SST
Pump Weight (approximate) . . . . . . . . . . . . . . . . . . . . .
6.5 lbs (2.9 kg)
System Weight (approximate) . . . . . . . . . . . . . . . . . . . .
35 lbs (15.8 kg)
*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.