Graco ProMix 2KE - Page 63

Dynamic Dosing Restrictor Selection Graphs
3A0869C 63
FIG. 56. Dynamic Dosing Performance (5:1 Ratio, 90 centipoise fluid, 100 psi A side pressure)
0
500 1000 1500 2000 30002500 35000
Flow Rate (cc/min)
Differential Pressure between A and B
psi
(bar, MPa)
1400
(97, 9.7)
1200
(83, 8.3)
1000
(69, 6.9)
800
(55, 5.5)
600
(41, 4.1)
400
(28, 2.8)
4000
200
14, 1.4)
#2 Restrictor
#3 Restrictor
#4 Restrictor
#7 Restrictor
Key
Detail View
200
(14, 1.4)
500 1000
100
(7, 0.7)
50
(3.4, 0.34)
300
(21, 2.1)
400
(28, 2.8)
0
0