Graco 965478 Technical Data, Carbon Steel Models, Stainless Steel Models, All Models, 684025

Technical Data
Air motor effective diameter		Premier 12.64” (321 mm)
............................................................................................................................		King 10.00” (254 mm)
Air motor stroke		4.75” (120 mm)
Operating air pressure range	20 to 100 psi (1.4 to 7 bar)
Recommended pump speed	40 cycles per minute maximum
Maximum fluid inlet pressure	25% of Output or 1000 psi max.
Maximum pump operating temperature		180°F (82°C)
Wetted parts:
Carbon Steel Models
Primary and secondary displacement pumps	Carbon Steel; Chrome Steel; Alloy Steel;
Chrome, Zinc, and Nickel Plating; 550 and 17-4 PH Grades of Stainless Steel;
Ductile Iron; Tungsten Carbide; PTFEGlass-Filled PTFE;Leather
Stainless Steel Models
Primary and secondary displacement pumps	316, 440 and 17-4 PH Grades of Stainless Steel;
Tungsten Carbide; PTFE; Glass-Filled PTFE; Leather
All Models
Fluid hoses	Nylon, Zinc-plated steel couplings
Pressure relief valves	304 Stainless Steel, Graphite-filled PTFE
	Tungsten carbide (Nickel binder)
Premier Noise level at 90 psi (6.3 bar) inlet air and at 40 cpm maximum load		.......................... 86 dB(A)
King Noise level at 90 psi (6.3 bar) inlet air and 15 cpm maximum load		90.5 dB(A) Pressure
		97.7 dB(A) Power

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