Technical Data - Graco PD44 Operation & Maintenance Manual

Technical Data

NOTE: See feed system manuals for dimensions, weights, and wetted parts lists for those components. Dimensions,
weights, and wetted parts for components not covered in component feed system manuals and for combined assem-
blies are listed below.
Maximum Ambient Temperature . . . . . . . . . . . . . . . . . . . 110°F (43°C)
Maximum Operating Temp . . . . . . . . . . . . . . . . . . . . . . . . 150°F (65°C)
Maximum Outlet Fluid Working Pressure . . . . . . . . . . . . . 2000 psi (14 MPa, 138 bar)
Maximum Air Working Pressure . . . . . . . . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar)
Maximum Material Inlet Pressure . . . . . . . . . . . . . . . . . . . Metal Sleeves: 1200 psi (8 MPa, 83 bar)
Supplied Air Requirements. . . . . . . . . . . . . . . . . . . . . . . . 1 to 3 cfm at 80 psi to 100 psi
Ratio Range (depending on metering rods selected) . . . . 1:1 to 25:1
Shot Size Range (depending on metering rods selected) 0.005 cc to 5.0 cc
Maximum Cycle Rate (application dependent). . . . . . . . . Micrometer PD44: Up to 60 cycles per minute
Dimensions (H x L x W), height to end of material inlet
block . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Micrometer PD44: 17.5 x 4.13 x 7.57 in.
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD44 Metering Valve: 14 - 15 lb (6.35 - 6.80 kg)
Sound Data* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD44 Metering Valve:
Wetted Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PD44 Metering Valve: Hardened steel, 303/304, 404,
* Sound data measured per standard ISO 11202 (1993) & ISO3746 (1995).
313876L
Plastic Sleeves: 400 psi (2.8 MPa, 28 bar)
LRT PD44: Up to 60 cycles per minute
Motor Driven PD44: Up to 15 cycles per minute (with
standard Graco motor)
(445 x 105 x 192 mm)
LRT PD44: 14.5 x 4.13 x 7.57 in. (368 x 105 x 192 mm)
Motor Driven PD44 (with Graco motor):
17.5 x 4.13 x 7.57 in. (445 x 105 x 192 mm)
Mixer: 4 - 14.75 in. (102 - 375 mm)
Graco-supplied Feed System Assemblies
(depends on selected options):
Smallest: 22.5 x 10 x 4 in. (572 x 254 x 102 mm)
Largest: 60 x 28 x 19 in. (1524 x 711 x 483 mm)
Valve stand only: 8 lb (3.6 kg)
Feed Systems: 4 - 175 lb (1.8 - 79.4 kg)
76.5 dBA Sound Power Level
92.8 dB Max Sound Pressure
Graco-supplied Feed Systems:
See Related Manuals, page 3.
UHMWPE, Tungsten, carbide, fluoroelastomer,
EPDM, PTFE
Graco-supplied Feed System Hoses and Fittings: Mild
steel, 303/304, PTFE, buna, polyethylene, polypropyl-
ene
Graco-supplied Tanks: Polyethylene, 303/304, mild steel
Technical Data
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