E
2001
D
PRINTED IN U.S.A.
&
(419) 636-4242
D
FAX (419) 633-1674
INGERSOLL-RAND COMPANY
P.O. BOX 151
D
ONE ARO CENTER
D
BRYAN, OHIO 43506Ć0151
OPERATOR’S MANUAL
PD02P-X
RELEASED:
10-1-96
REVISED:
7-11-01
(REV. J)
INCLUDING: OPERATION, INSTALLATION & MAINTENANCE
1/4” DIAPHRAGM PUMP
1:1 RATIO (NON-METALLIC)
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
Refer to Service Kit Chart to match pump material with Service Kits ofĆ
fered. The X" represents a variable digit of the Model Number.
637276 Air Valve Kit.
637313ĆXX for Pump Wet End Repair (model digits 7 and 11).
637314ĆXX for Pump Rebuild (model digits 7 and 11).
PUMP DATA
Models
see Model Description Chart" for ĆXXX".
. . . . . . .
Pump Type
NonĆMetallic Air Operated Double Diaphragm.
. . . .
Material
see ``Model Description Chart".
. . . . . . .
Weight
Polypropylene
4.08 lbs (1.85 kgs)
. . . . . . . .
. . . . . .
Groundable Acetal
4.64 lbs (2.10 kgs)
. . .
PVDF (Kynar
R
)
4.9 lbs (2.22 kgs)
. . . . .
Maximum Air Inlet Pressure
100 p.s.i.g. (6.9 bar)
. . . . . . . . .
Minimum Air Inlet Pressure
20 p.s.i.g. (1.4 bar)
. . . . . . . . . .
Maximum Outlet Pressure
100 p.s.i.g. (6.9 bar)
. . . . . . . . . . .
Maximum Flow Rate
4.6 g.p.m. (17.4 liters)
. . . . . . . . . . . . . . .
Maximum Suction Lift
20 ft. (water)
. . . . . . . . . . . . . .
Maximum Output Per Cycle
0.014 gallons (53 cc's)
. . . . . . . . . .
Maximum Particle Size
clean fluid only
. . . . . . . . . . . . .
Maximum Temperature Limits
Polypropylene
35
_
to 150
_
F (2
_
to 66
_
C)
. . . . .
Groundable Acetal
10
_
to 180
_
F (Ć12
_
to 82
_
C)
. .
PVDF (Kynar)
10
_
to 200
_
F (Ć12
_
to 93
_
C)
. . . . .
Groundable
PD02PĆXDSĆDTX models only.
. . . . . . . . . . . . . . . . .
Dimensional Data
see page 8.
. . . . . . . . . . . . . . . . .
Noise Level @ 70 p.s.i., 60 c.p.m.
59.8 db(A)
¬
. . . . .
¬
The pump sound pressure levels published here have been updated to an Equivalent Continuous Sound
Level (L
Aeq
) to meet the intent of ANSI S1.13Ć1971, CAGIĆPNEUROP S5.1 using four microphone locations.
NOTICE: All possible options are shown in the chart. However, certain
combinations may not be recommended, consult a representative or the
factory if you have questions concerning availability.
GENERAL DESCRIPTION
The ARO Diaphragm Pump offers high volume delivery even at low air presĆ
sures, easy self priming, the ability to pump various viscosity materials and
theabilitytopasssolids(asstatedinthechartabove).Thepumpisdesigned
to correspond to the needs of the user by offering a variety of wetted parts
configurations to handle almost any application.
Air operated double diaphragm pumps utilize a pressure differential in the
air chambers to alternately create suction and positive fluid pressure in the
fluid chambers. Flat checks insure a positive flow of fluid.
Pump cycling will begin as air pressure is applied and it will continue to pump
and keep up with the demand. It will build and maintain line pressure and will
stop cycling once maximum line pressure is reached (dispensing device
closed) and will resume pumping as needed.
Model PD02PĆXDSĆDTX: The Acetal material used in this pump contains
Stainless Steel fibers. It's conductivity allows it to be connected to a suitable
ground. A ground screw is provided for this.
PD02PĆXXSĆXTX
1/4'' DIAPHRAGM PUMP
MODEL DESCRIPTION CHART
PD02 P Ć X X S Ć X T X
PD02P Ć X X S Ć X T X
637313 Ć X X
Diaphragm Material
Wet End Material
FLUID SECTION SERVICE KIT SELECTION
EXAMPLE: MODEL # PD02PĆADSĆDTA
FLUID SECTION SERVICE KIT # 637313ĆDA
WET END / FLUID CAP / MANIFOLD MATERIAL
D - Groundable Acetal
K- PVDF (Kynar
R
)
P - Polypropylene
CHECK VALVE SEAT MATERIAL
D - Groundable Acetal
K- PVDF (Kynar)
P - Polypropylene
DIAPHRAGM / O" RING MATERIAL
A - Santoprene
R
/ E.P.R.
G - Nitrile / Nitrile
T - T.F.E. (Teflon) / T.F.E. (Teflon) / Nitrile
CENTER BODY MATERIAL
P - Polypropylene
INLET / OUTLET
A - Single Inlet / Single Outlet
D - Single Inlet / Double Outlet
E - Double Inlet / Single Outlet
H - Double Inlet / Double Outlet
HARDWARE MATERIAL
S - Stainless Steel
CHECK MATERIAL
T - T.F.E. (Teflon
R
)
