42
308353
Technical Data
(Model 237292 Reduced Icing Quiet Bulldog Pump)
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
Ratio
28:1
Maximum fluid working pressure
19 MPa, 193 bar (2800 psi)
Maximum air input pressure
0.7 MPa, 7 bar (100 psi)
Pump cycles per 3.8 liters (1 gal.)
18
Fluid flow at 60 cycles/min
12.9 liters/min (3.4 gpm)
Air motor piston effective area
248 cm
@
(38 in.
@
)
Stroke length
120 mm (4.75 in.)
Displacement pump effective area
9 cm
@
(1.40 in.
@
)
Maximum pump operating temperature
82
_
C (180
_
F)
Air inlet size
3/4 npsm(f)
Fluid inlet size
2” npt(f)
Fluid outlet size
1” npt(f)
Weight
approx. 59 kg (130 lb)
Wetted parts
Carbon Steel; Chrome Steel; Alloy Steel; Chrome, Zinc, and Nickel
Plating; 440 and 17–4 PH Grades of Stainless Steel; Ductile Iron;
Tungsten Carbide;
r
; Glass-Filled
r
;
Leather
(displacement pump 236466 only)
Sound Pressure Levels (dBa)
(measured at 1 meter from unit)
Input Air Pressures at 15 cycles per minute
Air Motor
0.28 MPa, 2.8 bar
(40 psi)
0.48 MPa, 4.8 bar
(70 psi)
0.63 MPa, 6.3 bar
(90 psi)
0.7 MPa, 7 bar
(100 psi)
Reduced Icing Quiet Bulldog
81.5 dB(A)
83.6 dB(A)
85.6 dB(A)
85.8 dB(A)
Sound Power Levels (dBa)
(tested in accordance with ISO 9614–2)
Input Air Pressures at 15 cycles per minute
Air Motor
0.28 MPa, 2.8 bar
(40 psi)
0.48 MPa, 4.8 bar
(70 psi)
0.63 MPa, 6.3 bar
(90 psi)
0.7 MPa, 7 bar
(100 psi)
Reduced Icing Quiet Bulldog
90.2 dB(A)
93.5 dB(A)
94.9 dB(A)
93.3 dB(A)
PTFE
PTFE
PTFE
Содержание Dura-Flo 900
Страница 35: ...Notes...
