Graco Inc 308-425, 237-296 dimensions Technical Data, Sound Pressure Levels dBa, Category Data

	Technical Data
Category		Data
Maximum fluid working pressure		5000 psi (345 bar, 34.5 MPa)
Maximum air input pressure		90 psi (6 bar, 0.6 MPa)
Ratio		56:1
Pump performance data		See pump manual 308–353
Air consumption data		See pump manual 308–353
Air inlet size		3/4 npsm(f)
Fluid outlet size (at fluid filter)		3/8 npt(m)
Fluid inlet size		2 in. npt(f)
Maximum operating temperature		180_F (82_C)
Wetted parts		Pump: See pump manual 308–353
		Fluid Filter/Surge Tank: See manual 307–296
		Suction Hose and Tube: Nylon, Aluminum
		Fluid Fittings: Zinc-Plated Malleable Iron, Zinc-Plated Carbon Steel
		Drain Tube, Fluid Hoses: Nylon

PTFEr is a registered trademark of the DuPont Co.

Sound Pressure Levels (dBa)

(tested in accordance with ISO 3744)

		Input Air Pressures at 15 cycles per minute
	40 psi (2.8 bar,		58 psi (4 bar,	70 psi (4.8 bar,	90 psi (6 bar,
Air Motor	0.28 MPa)		0.4 MPa)	0.48 MPa)	0.6 MPa)
Standard King	79.0 dBa		81.4 dBa	83.0 dBa	90.5 dBa
Reduced Icing Quiet King	79.0 dBa		80.8 dBa	82.0 dBa	89.0 dBa

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