Graco 307932R, 253697 Technical Data, Sound Pressure Levels, Sound Power Levels, Category Data

Technical Data

Category

Data

Maximum fluid working pressure

Model 245187: 3300 psi (228 bar, 22.8 MPa)

Models 245185, 245186: 3000 psi (207 bar, 20.7 MPa)

Model 253697: 2800 psi (193 bar, 19.3 MPa)

Maximum air input pressure	Models 245187, 253697: 100 psi (7 bar, 700 kPa)
	Model 245185, 245186: 90 psi (6 bar, 600 kPa)
Ratio	Models 245185, 245186, 245187: 33:1
	Model 253697: 28:1
Pump performance data	See pump manual 309340
Air consumption data	See pump manual 309340
Maximum operating temperature	Models 245187, 253697 (ambient temperature applications): 180_F (82_C)
	Models 245185, 245186 (heated applications): 205_F (93_C)
Air inlet size	3/4 npsm(f)
Fluid outlet size (at fluid filter)	3/8 npsm(f)
Fluid inlet size	1–1/2 in. npt(f)
Weight	Models 245187, 253697: 135 lb (61 kg)
	Models 245185, 245186: 210 lb (95 kg)
Wetted parts	Pump: See pump manual 309340
	Fluid Filter: See manual 307273
	Heater: See manual 309524
	Suction Hose and Tube: LDPE, Carbon Steel
	Fluid Fittings: Carbon Steel, Wrought Steel/Plated, Malleable Iron/Plated

Sound Pressure Levels

(tested at 1 meter from motor)

	Input Air Pressures at 15 cycles per minute
	40 psi	70 psi	90 psi	100 psi
Air Motor	(2.8 bar, 280 kPa)	(4.8 bar, 480 kPa)	(6 bar, 600 kPa)	(7 bar, 700 kPa)
Standard Bulldog	82.4 dB(A)	87.3 dB(A)	88.5 dB(A)	90.0 dB(A)

Sound Power Levels

(tested in accordance with ISO 9614)

Input Air Pressures at 15 cycles per minute

Air Motor

40 psi	70 psi	90 psi
(2.8 bar, 280 kPa)	(4.8 bar, 480 kPa)	(6 bar, 600 kPa)

100 psi

(7 bar, 700 kPa)

Standard Bulldog

91.6 dB(A)

95.9 dB(A)

97.4 dB(A)

98.1 dB(A)

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