Ingersoll-Rand 650840-XXX-B specifications Service Kits, Specifications, Pump Data

OPERATOR’S MANUAL		650840-XXX-B
INCLUDING: SPECIFICATIONS, SERVICE KITS, GENERAL INFORMATION, TROUBLESHOOTING.			RELEASED: 1-14-00
INCLUDE MANUALS: 66523-B Air Motor (pn 97999-868), 6720X-XXX Lower Pump End (pn 97999-788) & S-632			REVISED: 5-23-11
General Information Manual (pn 97999-624).			(REV. E)
8” AIR MOTOR	650840-XXX-B
5:1 RATIO	FOUR-BALL PUMP SERIES
6” STROKE

300 Series Stainless Steel

READ THIS MANUAL CAREFULLY BEFORE INSTALLING,

OPERATING OR SERVICING THIS EQUIPMENT.

It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.

SERVICE KITS

yUse only genuine ARO® replacement parts to assure compat- ible pressure rating and longest service life.

y66614 for repair of air motor section.

y637318-X4Cfor repair of lower pump end. Refer to the chart on page 2 for description of -X4G options.

SPECIFICATIONS

Model Series (refer to option chart)	650840-XXX-B
Pump Type	Air Operated, Four-Ball
Ratio	Double Acting Pump
	5:1
Air Motor	66523-B
Motor Repair Kit	66614
Motor Diameter	8” (20.3 cm)
Stroke (double acting)	6” (15.2 cm)
Air Inlet (female)	3/4 - 14 N.P.T.F. - 1
Air Exhaust (female)	1-1/4 - 11-1/2 N.P.T.F. - 1
Lower Pump End Series	67201-X4G
Lower Pump Repair Kit	637318-X4C
Material Inlet (female)	1-1/2 - 11-1/2 N.P.T.F. - 1
(male)	2 - 11-1/2 P.T.F. SAE short
Material Outlet (female)	1 - 11-1/2 N.P.T.F. - 1
Weight	96 lbs (43.6 kgs)

PUMP PERFORMANCE

Air Inlet Pressure Range	30 - 120 p.s.i.g. (2.1 - 8.3 bar)
Fluid Pressure Range	150 - 702 p.s.i.g. (10.3 - 48.4 bar)
Maximum Rec'd Cycles / Minute . .	. . . .	. . . 70
Displacement In.3 Per Cycle	. . . .	. . . 108.1
Volume / Cycle	. . . .	. . . 59.9 oz. (1771 ml)
Cycles Per Gallon	. . . .	. . . 2.1
Flow @ 70 Cycles / Minute	. . . .	. . . 32.8 g.p.m. (124.0 l.p.m.)
Noise Level @ 60 p.s.i. - 40 c.p.m. c. . .		. . . 89.8 db(A)d
Accessories Available	. . .	66542 Wall Mount Bracket
		67187-1 Mounting Post
		92460 Silencer

cTested with 92460 silencer installed.

d The pump sound pressure level has been updated to an Equivalent Continuous Sound Level (LAeq) to meet the intent of ANSI S1.13-1971, CAGI-PNEUROP S5.1 using four microphone locations.

INGERSOLL RAND COMPANY LTD

209 NORTH MAIN STREET – BRYAN, OHIO 43506

(800) 495-0276 y FAX (800) 892-6276	© 2011	CCN 99836033
www.ingersollrandproducts.com

		PUMP DATA
		MODEL 650840-XXX-B
		Air Exhaust (female)
		1-1/4 - 11-1/2 N.P.T.F. - 1
		Air Inlet (female)
		3/4 - 14 N.P.T.F. - 1
“A”		66523-B Air Motor
		(see manual 66523-B)
		Spacer Section
		Y85-29-C Nut (3)
		Connector (see figure 2)
		94685 Spring
	“B”	94237 Spacer Rod (3)
		Material Outlet (female)
		1 - 11-1/2 N.P.T.F. - 1
		(60° from air exhaust)
	“C”	67201-X4G Lower Pump
		(see manual 6720X-XXX)
		Material Inlet (male)
		2 - 11-1/2 P.T.F. SAE Short
	Figure 1	Material Inlet (female)
		1-1/2 - 11-1/2 N.P.T.F. - 1

NOTE: Dimensions are shown in inches and (mm) and are supplied for reference only.

“A” (mm)	“B” (mm)	“C” (mm)
46-21/32” (1184.4)	25-11/16" (652.1)	19-17/32" (496.1)

IMPORTANT

This is one of four documents which support the pump. Re- placement copies of these forms are available upon request.

:650840-XXX-BModel Operator’s Manual (pn 97999-872)

…S-632General Information - Industrial Piston Pumps (pn 97999-624)

…6720X-XXXLower Pump End Operator’s Manual (pn 97999-788)

…66523-BAir Motor Operator’s Manual (pn 97999-868)