26
308200
Technical Data (222907 President)
WARNING
Be sure that all fluids and solvents used are chemically compatible with the
Wetted Parts listed below. Always read the manufacturer’s literature before
using fluid or solvent in this pump.
Category
Data
Maximum fluid working pressure
4600 psi (32 MPa, 317 bar)
Maximum air input pressure
100 psi (0.7 MPa, 7 bar)
Pump cycles per 3.8 liters (1 gal.)
100
Maximum recommended pump speed for continuous
operation
40 cycles/min
Maximum recommended pump speed
60 cycles/min
Maximum flow at 60 cycles/min
2.28 liters/min (0.6 gpm) at 60 cycles/min
Air motor effective diameter
108 mm (4.25”)
Stroke length
102 mm (4”)
Displacement pump effective area
2 cm
@
(0.310 in.
@
)
Maximum pump operating temperature
65.5
_
C (150
_
F)
Air inlet size
1/2 npt (f)
Fluid outlet size
1/2 npt (m)
Weight
21.8 kg (48 lb)
Wetted parts
AISI 304, 316, PH 13–8 MO, and 17–4 PH grades of
Stainless Steel; Chrome; PTFE; Glass–Filled PTFE;
Acetal; Ultra–High Molecular Weight Polyethylene;
Molybdenum Disulfide
