Graco 237009 Technical Data, 400 Series Pumps, Performance Chart, 400 Series Pumps, Model 220663

Technical Data, 400 Series Pumps

Maximum working pressure . . . . . . . . . . . . . . . . 400 psi (2.8 MPa, 28 bar)

Maximum air input pressure . . . . . . . . . . . . . . . . 100 psi (0.7 MPa, 7 bar)

Air operating range . . . . . . . . . . . . . . . . . . 25 to 100 psi (0.07 to 0.7 MPa, 1.73 to 7 bar)

Maximum continuous pump speed . . . . . . . . . . 60 cpm Fluid flow at 60 cpm . . . . . . . . . . . . 5.6 gpm (21.2 lpm) Fluid volume per cycle . . . . . . . . 0.096 gal (0.366 liter) Maximum suction lift (water) . . . . . . . . . . 15 ft (4.57 m) Maximum operating temperature . . . . . 150_ F (65_ C) Air inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1/2 npt(f) Fluid inlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.25 npt(f) Fluid outlet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 npt(f) Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . 80.5 lb (36.2 kg)

Wetted Parts:

Model 220663 and 237008:

carbon steel, stainless steel, polypropylene, ultra high molecular weight polyethylene{, Nylon},

PTFE

{Model 220663 only } Model 237008 only

Model 220666 and 237011:

304 and 316 stainless steel, 17–4 PH stainless steel, polypropylene, ultra high molecular weight polyethylene{, Nylon}, PTFE

{Model 220666 only } Model 237011 only

Performance Chart, 400 Series Pumps

												AIR FLOW
				0		20		40		60 CPM		SCFM m3/min
												60	1.68
											A
												50	1.40
	psi	MPa	bar
PRESSURE	400	2.8	28		A						B	40	1.12
	300	2.1	21									30	0.84
OUTLET
					B						C
	200	1.4	14									20	0.56
FLUID
					C
	100	0.7	7									10	0.28
		0	0									0	0
			GPM	0	1	2	3	4	5	6	7	8
			lpm	0	3.75	7.5	11.25	15	18.75	22.5	26.25	30

KEY: Fluid Outlet Pressure: black curves Air Consumption: gray curves

Aat 100 psi (0.7 MPa, 7 bar) air pressure

Bat 70 psi (0.48 MPa, 4.9 bar) air pressure

Cat 40 psi (0.28 MPa, 2.8 bar) air pressure

FLUID FLOW

To find outlet pressure (psi/MPa/bar) at a specific delivery (GPM, lpm) and operating air pressure (psi/MPa/bar):

1.Locate desired delivery along bottom of chart.

2.Read vertical line up to intersection with selected fluid outlet pressure curve. Follow left to scale and read outlet pressure.

To find pump air consumption (CFM, m3/min) specific de- livery (GPM, lpm) and operating air pressure (psi/MPa/bar):

1.Locate desired delivery along bottom of chart.

2.Read vertical line up to intersection with selected air con- sumption curve. Follow right to scale and read air con- sumption.

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