Model
Air Motor
Pressure Ratio
Pump Type
Volume per Cycle (litres)
Del. @ 20 Cycles (ltr/min)
Del. @ 20 Cycles (usg/min)
300-80
290
79.5:1
97
0.20
4.00
1.05
300-73
290
73.8:1
50
0.22
4.30
1.14
300-68
290
68.3:1
98
0.23
4.65
1.23
300-63
290
63.3:1
44
0.25
5.00
1.32
300-51
290
51.2:1
99
0.31
6.20
1.64
300-34
290
34.3:1
26
0.46
9.24
2.4