Graco 311593N important safety instructions Models, Flo 4-Ball Piston Pumps, Source

Models

Models

E-Flo 4-Ball Piston Pumps

Check your pump’s identification plate (ID) for the 6-digit part number of your
pump. Use the following matrix to define the construction of your pump, based
on the six digits. For example, Pump Part No. E P 2 1 6 0 represents electric
power (E), pump (P), 230/460V motor (2), sensor circuit installed (1), 2000 cc	ID
MaxLife lower (6), and no stand installed (0). To order replacement parts, see
the Repair-Parts manual 311594.	ti8912a

E	P		2		1			6		0
First Digit	Second Digit		Third Digit			Fourth Digit		Fifth Digit		Sixth Digit
Power	Equipment
Source	Style		Motor		Sensor Circuit			Lower Size	Stand Option
E (electric)	P (pump)	0	No motor	0		No circuit	1	1000 cc Chrome	0		No stand
						installed					installed
		1	230/400V, 5 HP,	1		Circuit installed	2	1500 cc Chrome	1		Stand
			ATEX								installed
		2	230/460V, 5 HP,				3	2000 cc Chrome
			UL/CSA
		3	230/400V, 3 HP,				4	1000 cc MaxLife®
			ATEX
		4	230/460V, 3 HP,				5	1500 cc MaxLife
			UL/CSA
							6	2000 cc MaxLife
							7	750 cc Chrome
							8	750 cc MaxLife

Maximum Working Pressure and Pump Operational Limits

E-Flo 1500: 425 psi (2.93 MPa, 29.3 bar) Maximum Working Pressure

E-Flo 2000: 460 psi (3.22 MPa, 32.2 bar) Maximum Working Pressure

E-Flo 3000: 330 psi (2.31 MPa, 23.1 bar) Maximum Working Pressure

E-Flo 4000: 250 psi (1.75 MPa, 17.5 bar) Maximum Working Pressure

See Technical Data, page 18, for pressure and flow limits.

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