Graco Metric CHECK-MATE 200, Instructions And Parts List

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TECHNICAL AND PERFORMANCE DATA (222–783 PRESIDENT)
Maximum fluid working pressure 320 bar (4600 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum air input pressure 7 bar (100 psi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pump cycles per 3.8 liters (1 gal.) 100 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum recommended pump speed for continuous operation 40 cycles per min . . . . . . . . .
Maximum recommended pump speed 60 cycles per min . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum flow 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 Carbon Steel; E52100, 41L40, and 4140 Alloy Steel; Ductile Iron; . . . . . . . . . . .
AISI 304, 316, and 17–4 PH grades of Stainless Steel;
Chrome, Zinc, and Nickel Plating;
r
; Glass–Filled
r
; Delrin
r
;
Ultra–High Molecular Weight Polyethylene
and Delrin
r
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
0.0 0.2 0.4 0.6 0.8
FLUID FLOW (TEST FLUID: 1900 CENTIPOISE OIL)
gpm
liters/min
To find Fluid Outlet Pressure
(bar/psi) at a specific fluid flow (lpm/gpm)
and operating air pressure (bar/psi):
1. Locate desired flow along bottom of chart.
2. Follow vertical line up to intersection with selected fluid outlet pres-
sure curve (black). Follow left to scale to read fluid outlet pressure.
To find Pump Air Consumption
(m
#
/min or scfm) at a specific fluid flow
(lpm/gpm) and air pressure (bar/psi):
1. Locate desired flow along bottom of chart.
2. Read vertical line up to intersection with selected air consumption
curve (gray). Follow right to scale to read air consumption.
0.76
35
cycles/min 40
scfm
m # /
min
6
30
42
1.17
6
0.840
0.168
psi
bar
7 bar (100 psi)
air pressure
4.9 bar (70 psi)
air pressure
7 bar (100 psi)
air pressure
4.9 bar (70 psi)
air pressure
KEY:
Fluid Outlet Pressure – Black Curves
Air Consumption – Gray Curves
NOTE: Maximum recommended pump speed for
continuous operation: 40 cpm
Maximum recommended pump speed
(to shaded area): 60 cpm
60
70
105
140
210
175
245
80
12
0.336
18
0.504
24
0.672
315
36
1.00
8
280
1.52 2.28 3.04
48
1.34
4
2.8 bar (40 psi)
air pressure
2.8 bar (40 psi)
air pressure
20
350
PTFE PTFE
PTFE