Graco 232079 Septic System User Manual


 
308768 21
Technical Data
Fluid Outlet Pressure Chart
0
50
100
150
200
250
300
350
400
02468101214
PUMP DELIVERY (Test Fluid: No. 10 Motor Oil)
PUMP OUTLET PRESSURE
12 25 37 49 61 73
CPM
86
8 1523 3038 4654
GPM
l/min
A
B
C
1.4, 14
0.7, 7
PSI
1.05, 10.5
0.35, 3.5
1.7, 17
2.45, 24.5
MPa, BAR
2.1, 21
2.8, 28
To find Outlet Pressure (MPa/bar/psi) at a specific
delivery (liter/min or gpm) and operating air pressure
(MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected fluid outlet pressure curve (black
curves). Curve slopes from left to right.
Follow left to scale and read outlet pressure.
A 0.7 MPa, 7 bar (100 psi) air pressure
B 0.49 MPa, 4.9 bar (70 psi) air pressure
C 0.28 MPa, 2.8 bar (40 psi) air pressure
Air Consumption Chart
0
10
20
30
40
50
60
70
02468101214
PUMP DELIVERY (Test Fluid: No. 10 Motor Oil)
AIR CONSUMPTION
12 25 37 49 61 73
CPM
86
8 1523 3038 4654
GPM
l/min
1.96
0.84
0.28
CFMm
3
/min
0.56
1.12
1.40
1.68
A
B
C
To find Pump Air Consumption (m
3
/min or
CFM/min) at a specific delivery (liter/min or gpm)
and operating air pressure (MPa/bar/psi):
1. Locate desired delivery along bottom of chart.
2. Read vertical line up to intersection with
selected air consumption curve (dashes).
Curve slopes from right to left. Follow left to
scale and read air consumption.
A 0.7 MPa, 7 bar (100 psi) air pressure
B 0.49 MPa, 4.9 bar (70 psi) air pressure
C 0.28 MPa, 2.8 bar (40 psi) air pressure