Chicago Pneumatic CPG 25 - Conversion List of si Units into British Units; Dataplate

- 40 -
Derating
Height
(m)
Temperature
(°C)
0 5 10 15 20 25 30 35 40 45 50
0 100 100 100 100 100 100 100 95 95 90 90
500 100 100 100 95 95 95 90 90 85 85 85
1000 95 90 90 90 90 85 85 85 80 80 75
1500 85 85 85 85 80 80 80 75 75 75 70
2000 80 80 80 75 75 75 75 70 70 70 65
2500 75 75 75 70 70 70 65 65 65 65 60
3000 70 70 65 65 65 65 60 60 60 60 55
3500 65 65 60 60 60 60 60 55 55 55 50
Conversion list of SI units into British
units
A temperature difference of 1°C = a temperature difference
of 1.8°F
Dataplate
1 bar = 14.504 psi
1 g = 0.035 oz
1 kg = 2.205 lb
1 km/h = 0.621 mile/h
1 kW = 1.341 hp (UK and US)
1 l = 0.264 US gal
1 l = 0.220 lmp gal (UK)
1 l = 0.035 cu.ft
1 m = 3.281 ft
1 mm = 0.039 in
1 m³/min = 35.315 cfm
1 mbar = 0.401 in wc
1 N = 0.225 lbf
1 Nm = 0.738 lbf.ft
t
°F
=
32 + (1.8 x t
°C
)
t
°C
=
(t
°F
- 32)/1.8