Technical Data

Technical Data

.

50:1 Fire-Ball®300 Pumps

 

US

Metric

Maximum fluid working pressure

8400 psi

58 MPa, 580 bar

 

 

 

Air pressure operating range*

30 to 140 psi

0.3 to 0.97 MPa,3 to 9.7 bar

 

 

 

Maximum air consumption

22.8 scfm at 0.25 gpm at 100

0.638 m3/minute at 0.95 liter/min

 

psi

at 0.7 MPa, 7 bar

 

 

 

Maximum fluid output

 

 

Maximum recommended pump speed

76 cycles/min at 0.22 gpm

76 cycles/min at 0.82 liter/min

Cycles per gallon (liter)

110

28

 

 

 

Sound pressure level (measured at 1 meter

77.8 dB(A)

from unit)

 

 

Sound power level (tested in accordance with

85.6 dB(A)

ISO 9614-2)

 

 

Air inlet size

 

 

 

 

 

Fluid outlet size

 

 

 

 

 

Wetted Parts

Steel, brass, aluminum, acetal, nitrile rubber, polyurethane

Approximate weight

22 lb

10 kg

 

 

 

308883S

15

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Graco 239888 Series D, 239887 Series D, 239877 Series D Technical Data, Fire-Ball300 Pumps Metric