Technical Data - Graco Therm-O-Flow 20 EasyKey Instructions Manual

Technical Data

Displacement pump effective area . . . . . . . . . . . . . . . . . . 0.884 in.
Volume per cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.8 in.
Pump cycles per 1 gal. (3.8 liters) . . . . . . . . . . . . . . . . . . 61
Maximum fluid working pressure . . . . . . . . . . . . . . . . . . . 1800 psi (12.6 MPa, 126 bar)
Maximum air input pressure . . . . . . . . . . . . . . . . . . . . . . . 120 psi (0.8 MPa, 8.4 bar)
Maximum pump operating temperature . . . . . . . . . . . . . . 400°F (204°C)
Air motor piston effective area . . . . . . . . . . . . . . . . . . . . . 14 in.
Air inlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/2 npsm(f)
Pump fluid outlet size . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 in. npt(f)
Wetted parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Carbon steel; brass; chrome, zinc, and nickel plating; 304,
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 670 lb (304 kg)
Instruction Manuals
Heated Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309160
Wiper Kits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309196
3.5 in. (88.9 mm) Global Ram Module . . . . . . . . . . . . 310525
Power requirements
Compressed air . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25-50 scfm (typical)
Voltage (as selected) . . . . . . . . . . . . . . . . . . . . . . . . . 220/240 V, 3-phase, 50/60 Hz
Peak consumption*
with standard melt grid. . . . . . . . . . . . . . . . . . . . . . . . 6.4 kVa
* Includes pail melt grid, pump, and a 5 kVa transformer for the 230 V hoses and accessories.
312094K
2 2
(5.7 cm )
3 3
(62 cm )
2 2
(90 cm )
316, 440, and 17-4 PH grades of stainless steel; alloy
steel; ductile iron; PTFE
380/400 V, 3-phase, 50/60 Hz
470/490 V, 3-phase, 50/60 Hz
Technical Data
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