Graco Inc. 233670 - Manual (Page 28)

28 308813
Technical Data
Maximum working fluid pressure . . . . . . . . . . . . 4000 psi (28 MPa, 280 bar)
Maximum working air pressure . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar)
Maximum working fluid temperature . . . . . . . . 140 _ F (60_ C)
Minimum air cylinder actuation pressure . . . . . 70 psi (0.49 MPa, 4.9 bar)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 lb (895 g)
Wetted Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stainless Steel, Carbide,
Ultra High Molecular Weight
Polyethylene, Delrin
r, PEEK, Chemically Resistant
Fluoroelastomer, PTFE
r
r Delrin r is a registered trademarks of the DuPont
Company.
Triggering Speed
These values apply to a new gun with a 6 ft (1.8 m), 1/4 in. (6.3 mm) OD cylinder air line and a .019” tip. These val-
ues will vary slightly with use and with variations in equipment.
Cylinder air pressure
psi (MPa, bar) Fluid pressure
psi (MPa, bar)
msec to fully open msec to fully close
70 (0.49, 4.9) 600 (4.2, 42) 51 72
70 (0.49, 4.9) 1800 (12.4, 124) 56 73
70 (0.49, 4.9) 4000 (28, 280) 69 73
Sound Pressure Levels (dBa) (measured at 1 meter from unit)
Input Fluid Pressures
1500 psi (10.5 MPa, 105 bar) 4000 psi (28 MPa, 276 bar)
79.0 dB(A) 86.6 dB(A)
Sound Power Levels (dBa) (tested in accordance with ISO 9614–2)
Input Fluid Pressures
1500 psi (10.5 MPa, 105 bar) 4000 psi (28 MPa, 276 bar)
75.7 dB(A) 86.3 dB(A)
Delrin® is a registered trademark of the DuPont Company.