Performance Charts

Performance Charts

Low Pressure Setting

Fluid Pressure

Approximate Cycles per Minute

Operating Air Pressure

A

100 psi (0.7 MPa, 7.0 bar)

B

70 psi (0.48 MPa, 4.8 bar)

C

40 psi (0.28 MPa, 2.8 bar)

D

20 psi (0.14 MPa, 1.4 bar)

How to Read the Charts

1.Locate fluid flow rate along bottom of chart.

2.Follow vertical line up to intersection with selected operating air pressure curve.

3.Follow left to scale to read fluid outlet pressure (top chart) or air consumption (bottom chart)

PSI (MPa, bar)

scfm (Nm3/min.)

 

 

56

112

168

224

280

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.70, 7.0)

 

 

 

 

 

 

 

 

 

 

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.55, 5.5)

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.41, 4.1)

 

 

 

 

 

 

 

 

 

 

 

40

 

 

 

B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.28, 2.8)

 

 

 

 

 

 

 

 

 

 

 

20

 

 

 

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.14, 1.4)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

10

20

30

40

50

 

 

(38)

(76)

(114)

(151)

(189)

Fluid Flow — gpm (lpm)

Air Consumption

Approximate Cycles per Minute

56

112

168

224

280

75

(2.1)

60

(1.7)

45

 

 

A

 

 

(1.3)

 

 

 

 

 

 

 

 

 

30

 

 

B

 

 

(0.8)

 

 

 

 

15

 

 

C

 

 

(0.4)

 

 

D

 

 

 

 

 

 

 

0

 

 

 

 

 

0

10

20

30

40

50

 

(38)

(76)

(114)

(151)

(189)

Fluid Flow — gpm (lpm)

18

334014A

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Image 18
Graco 334014A Performance Charts, Low Pressure Setting Fluid Pressure, Air Consumption, Operating Air Pressure