Technical Data

Technical Data

Maximum Working Fluid Pressure

100 psi (0.7

MPa, 7 bar)

Maximum Working Air Pressure

100 psi (0.7

MPa, 7 bar)

Maximum HVLP Inbound Air Pressure

35 psi (25 kPa, 2.5 bar)

Maximum Compliant Gun Inlet Pressure

30 psi (21 kPa, 2.1 bar)

Maximum Working Fluid Temperature

120° F (49° C)

Minimum Air Cylinder Actuation Pressure

50 psi (0.34

MPa, 3.4 bar)

Weight

1.5 lbs (992 g)

Wetted Parts

Stainless Steel, Ultra High Molecular Weight Polyethyl-

 

ene, Chemically Resistant Fluoroelastomer, Acetal,

 

PTFE, PEEK

Loctite® is a registered trademark of the Loctite Corporation.

Triggering Speed

These values apply to a new gun with a 12 ft. (3.6 m), 1/4 in. (6.3 mm) OD cylinder air line and a 0.055 in. nozzle. These values will vary slightly with use and with variations in equipment.

Cylinder Air Pressure

Fluid Pressure

Air Pressure

 

 

psi (kPa, bar)

psi (kPa, bar)

psi (kPa, bar)

msec to fully open

msec to fully close

 

 

 

 

 

50 (0.35, 3.5)

50 (0.35, 3.5)

100 (0.7, 7.0)

58.4

50.4

 

 

 

 

 

Sound Data (dBa)

 

 

Atomizing Air

 

 

 

Air Cap

Nozzle Part No.

Pressure

Fan Air Pressure

Sound Pressure

Sound Power

Part No.

and Size

psi (kPa, bar)

psi (kPa, bar

dB(A)†

dB(A)‡

 

 

 

 

 

 

288134

234744, 0.055 in.

35 (250, 2.5)

35 (250, 2.5)

85.9

86.7

100 (0.7, 7.0)

100 (0.7, 7.0)

97

92.8

 

 

 

 

 

 

 

 

Sound pressure measured 3.28 ft. (1 m) from equipment.

‡ Sound power measured per ISO 9614-2.

311051F

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Graco 249369, 288217, 249377 important safety instructions Technical Data, Triggering Speed