Ingersoll-Rand ARO 66605 Series Operator's Manual

OPERATOR'S MANUAL
INCLUDING: OPERATION, INSTALLATION AND MAINTENANCE
READ THIS MANUAL CAREFULLY BEFORE INSTALLING,
It is the responsibility of the employer to place this information in the hands of the operator. Keep for future reference.
SERVICE KITS
Refer to "Model Description Chart" to match the pump material options.
637140-XX for Fluid Section repair (see page 4).
637141 for Air Section repair (see page 6).
PUMP DATA
Models . . . . . . . see Model Description Chart for "-XXX".
Pump Type . . . . Non-Metallic Air Operated Double Diaphragm
Material . . . . . . see Model Description Chart.
Weight . . .Polypropylene. . . . . . . . . . . . . . . . . .7.2 lbs (3.3 kgs)
Groundable Acetal . . . . . . . . . . . . . 8.8 lbs (4.0 kgs)
®
Kynar PVDF . . . . . . . . . . . . . . . . . . . 9.5 lbs (4.3 kgs)
Maximum Air Inlet Pressure. . . . . . . . . . . . . 100 psig (6.9 bar)
Maximum Material Inlet Pressure . . . . . . . 10 psig (0.69 bar)
Maximum Outlet Pressure . . . . . . . . . . . . . .100 psig (6.9 bar)
Air Consumption . . . . . . . . . . . . . . . . . . . . . . 1 c.f.m. / gallon (approx.)
Maximum Flow Rate (Ball) . . . . . . . . . . 13 gpm
(Duckbill) . . . . . . . 10 gpm (37.9 lpm)
(Ball)
Maximum Particle Size
(Duckbill). . . . . . . . Fibers
Maximum Temperature Limits
E.P.R . . . . . . . . . . . . . . . . . . . . . . -60 ° to 280 ° F (-51 ° to 138 ° C)
Groundable Acetal . . . . . . . . . -20 ° to 180 ° F (-29 ° to 82 ° C)
Hytrel® . . . . . . . . . . . . . . . . . . . . . -20 ° to 180 ° F (-29 ° to 82° C)
Neoprene . . . . . . . . . . . . . . . . . . 0 ° to 200 ° F (-18 ° to 93 ° C)
Nitrile . . . . . . . . . . . . . . . . . . . . . . 10 ° to 180 ° F (-12 ° to 82 ° C)
Polypropylene . . . . . . . . . . . . . . 32 ° to 175 ° F (0 ° to 79 ° C)
Polyurethane . . . . . . . . . . . . . . . -10 ° to 150 ° F (-23 ° to 66 ° C)
Kynar®PVDF . . . . . . . . . . . . . . . . 10 ° to 200 ° F (-12 ° to 93 ° C)
Santoprene® . . . . . . . . . . . . . . . -40 ° to 225 ° F (-40 ° to 107 ° C)
PTFE . . . . . . . . . . . . . . . . . . . . . . . 40 ° to 225 ° F (4 ° to 107 ° C)
Viton® . . . . . . . . . . . . . . . . . . . . . . -40 ° to 350 ° F (-40 ° to 177 ° C)
Groundable . . . . . . . . . 666056-X and 66605H-X models only
. . . . . . . . . . . . . . . . see page 8
Dimensional Data
Noise Level @ 70 psig, 60 cpm . . . . . . 71.1 dB(A)
The pump sound pressure levels published here have been updated to an Equivalent Contin-
uous Sound Level (LA ) to meet the intent of ANSI S1.13-1971, CAGI-PNEUROP S5.1 using four
eq
microphone locations.
NOTICE: All possible options are shown in the chart, however, certain combina-
tions may not be recommended, consult a representative or the factory if you
have questions concerning availability .
INGERSOLL RAND COMPANY LTD
209 NORTH MAIN STREET - BRYAN, OHIO 43506
 (800) 495-0276 FAX (800) 892-6276

arozone.com
1/2" DIAPHRAGM PUMP
1:1 RATIO (NON-METALLIC)
OPERATING OR SERVICING THIS EQUIPMENT.
(49.2 lpm)
. . . . . . . . . . . 3/32" dia. (2.4 mm)

© 2020 CCN 99449712
66605J-XXX
66605H-XXX
66605K-XXX
Figure 1
MODEL DESCRIPTION CHART
Fluid Caps and Manifold Material
3 - Piece Manifold Single Piece Manifold
3 - Polypropylene
J - Polypropylene
6 - Groundable Acetal H-Groundable Acetal
7 - Pure Kynar K - Pure Kynar
Seat Material
0 - (Duck Bill) 4 - Kynar PVDF
2 - Stainless Steel 6 - Acetal
3 - Polypropylene
Ball Material
( * ) Duckbill models
1 - Neoprene 8 - Polyurethane
2 - Nitrile A - Stainless Steel
3 - Viton C - Neoprene (*)
4 - PTFE D - Nitrile (*)
5 - E.P.R E - Santoprene
Diaphragm Material
1 - Neoprene
2 - N r t i e l i
3 - t i V n o
4 - PTFE / Santoprene
Cone Check Flow
04 - Top Discharge
FLUID SECTION SERVICE KITSELECTION
EXAMPLE: MODEL # 666053-321
Fluid Section Service Kit # 637140-21
66605X-X
RELEASED: 4-15-87
REVISED: 6-26-20
(REV: AV)
666053-XXX
666056-XXX
666057-XXX
66605 X- X X X - 04
5 - E.P.R
8 - Polyurethane
9 - H t y l e r
B - Santoprene
66605X - X XX
X X
637140
Ball Diaphragm