Skip to content
  • 905-738-1750

  • info@yorkhydraulics.ca

  • Home
  • About
  • Contact
  • Technical Documents
  • 905-738-1750

Aro PumpsAro Pumps
  • ARO Diaphragm Pumps
    • Diaphragm Pumps
  • Piston Pumps
    • Piston Pumps 2 Ball
    • Piston Pumps 4 Ball
    • Piston Pumps Chop-Check
  • Cylinders
  • Valves
  • FRL
Home / Diaphragm Pumps / 1 1/2" Metallic Diaphragm Pump

ARO PD15S-ASS-AAA 1-1/2″ Metallic Expert Series AODD Diaphragm Pump

ARO PD15S-ASS-AAA 1-1/2″ Metallic Expert Series AODD Diaphragm Pump. Stainless Steel Center Body, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 123 GPM (465.6 LPM) Maximum Flow Rate, Santoprene Seats, Balls & Diaphragm, 1-1/2 – 11-1/2 NPTF – 1 Connection. An Ingersoll Rand Business.

Catalogue Owner's Manual

Request a quote
SKU: PD15S-ASS-AAA Categories: 1 1/2" Metallic Diaphragm Pump, Diaphragm Pumps
Recently Viewed
  • 92866-1 - Stud (5/16" - 18 x 1-3/4") - Stainless Steel Quantity: 16 required
  • 637427-SV - Fluid Section Service KitFluid Section Service Kit Includes: (4) Ball - 93410-1, (2) Diaphragm - 93581-3, (4) O-Ring - Y327-122, (2) U-Cup Packing - Y187-48, (2) O-Ring - Y325-105, 94276 Lubriplate grease.
  • 637427-CC - Fluid Section Service KitFluid Section Service Kit Includes: (4) Balls - 93100-C, (2) Diaphragm - 93465-9, (2) U Cup Packing - Y187-48, (2) O-Ring - Y325-105 & 94276 Lubriplate Grease.
  • 637401-FTL - Fluid Section Service Kit with SeatsIncludes Items 21, 22, 7, 8, 19, 33, 70, 144, 174, 175, 180 & Lubriplate Grease.
Kits section
Quick View

Kits

637375-AA – Fluid Section Service Kit No SeatsIncludes Items: 22, 7, 8, 19, 70, 144, 175, 174 & Lubriplate grease.

Quick View

Kits

637375-AAA – Fluid Section Service Kit With SeatsIncludes Items 21, 22, 7, 8, 19, 70, 144, 174, 175, 180 & Lubriplate Grease.

Quick View

Kits

637389 – Air Section Service KitAir Section Kit Includes Items: 70, 132, 137-139, 144, 166, 167, 171-175, 200, 233 & Lubriplate grease.

Quick View

Kits

66084-1 – Air Line Connection Kit (Optional Accessory)Includes Piggyback Filter / Regulator, pipe nipple & 5′ section of hose. Filter-regulator, or “piggybacks,” combine the functions of both a filter and regulator.

Description

ARO PD15S-ASS-AAA 1-1/2″ Metallic Expert Series AODD Diaphragm Pump. Stainless Steel Center Body, Stainless Steel Fluid Caps & Manifold, Stainless Steel Hardware. 123 GPM (465.6 LPM) Maximum Flow Rate, Santoprene Seats, Balls & Diaphragm, 1-1/2 – 11-1/2 NPTF – 1 Connection. An Ingersoll Rand Business.

Additional information
Air Inlet

1/2 – 14 NPT

CCN Number

15198351

Connection Size

1-1/2"

Connection Type

1-1/2 – 11-1/2 NPTF – 1

Diaphragm

Santoprene

Discharge Volume Per Cycle

0.617 Gal (2.34 Lit)

Inlet Pressure (PSI)

120 psig (8.3 bar)

Liquid End Configuration

Stainless Steel Fluid Caps/Manifold

Material

Stainless Steel Center Body

Maximum Flow (GPM)

123 GPM (465.6 LPM)

Maximum Working Pressure (PSIG)

120 psi (8.3 bar)

Max Suction Lift

14 Feet (4.2m)

Metal Parts

Stainless Steel Hardware

Model Series

1-1/2” Metallic Expert Series

Quick Specs

1 1/2 IN EXP METALLIC DIAPH PUMP

Solids (Inches)

1/4" (6.4mm)

Temperature Range

-40° to 225° F (-40° to 107° C)

Type

Standard Pump

Valve Balls

Santoprene

Valve / Seat / O-Ring

Santoprene

Air Section Repair Parts

KeyPart NumberTitle
ScreenedInletKit  67174-1567174-15 - Screened Inlet Adapter Kit (Optional Accessory)Prevents unwanted material and debris from entering pump. Kit includes screen and installation hardware.
AirConnectionKit  66084-166084-1 - Air Line Connection Kit (Optional Accessory)Includes Piggyback Filter / Regulator, pipe nipple & 5' section of hose. Filter-regulator, or "piggybacks," combine the functions of both a filter and regulator.
AirSectionKit  637389637389 - Air Section Service KitAir Section Kit Includes Items: 70, 132, 137-139, 144, 166, 167, 171-175, 200, 233 & Lubriplate grease.
DiaphragmFailureKit  6723767237 - Diaphragm Failure Detection Kit (Optional Accessory)Provides a warning signal of a diaphragm failure by sensing the presence of liquid in the air chamber of the pump.
CycleCounter  6735067350 - Cycle Counter Kit (Optional Accessory)Like the odometer on your car, ARO's cycle counter lets you know how many pump cycles have elapsed. For fluid inventory, preventative maintenance and fluid metering.
101  9703497034 - Center Body - Stainless Steel
133  Y14-416-TY14-416-T - Lock Washer (1/4") - Stainless Steel Quantity: 3 required
135  95939-195939-1 - Valve Block - Stainless SteelIncluded in Major Valve Service Assembly.
136  9593895938 - End Cap - Stainless SteelIncluded in Major Valve Service Assembly.
MajorValveAssy  637390-5637390-5 - Major Service Valve AssemblyIncludes Items: 105, 111, 128, 132, 135-141, 166, 176, 200 and 233.
166  9617196171 - Bottom Gasket - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly. Quantity: 2 required
167  6716467164 - Pilot Piston (includes 168 and 169) - AcetalIncluded in Air Section Service Kit.
168  9443394433 - O-Ring (3/32" x 5/8" OD) - Polyurethane Quantity: 2 required
169  Y240-9Y240-9 - "U" Cup (1/8" x 7/8" OD) - Nitrile
170  9408194081 - Piston Sleeve - Acetal
171  Y325-119Y325-119 - O-Ring (3/32" x 1-1/8" OD) - NitrileIncluded in Air Section Service Kit.
172  Y325-22Y325-22 - O-Ring (1/16" x 1-1/8" OD) - NitrileIncluded in Air Section Service Kit.
173  Y325-123Y325-123 - O-Ring (0.103" x 1-3/16" OD) - NitrileIncluded in Air Section Service Kit. Quantity: 2 required
174|232  Y325-202Y325-202 - O-Ring (1/8" x 1/2" OD) - NitrileIncluded in Major Valve Service Assembly & Solenoid Service Kit. Y325-202 is used as items #147, 174, & 232. Quantity: 2 required
176  9584595845 - Diaphragm (check valve) - SantopreneIncluded in Air Section Service Kit & Major Valve Service Assembly. Quantity: 2 required
181  Y178-52-SY178-52-S - Roll pin (5/32" OD x 1/2" long) - Stainless Steel Quantity: 4 required
200  9617296172 - Gasket - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly.
201  350-568350-568 - Silencer - Carbon Steel
233  9583295832 - Adapter Plate - AluminumIncluded in Major Valve Service Assembly.
Not Shown  9427694276 - Lubriplate FML-2 greaseIncluded in Air Section Service Kit & Fluid Section Service Kit.
Not Shown 2  637308637308 - Lubriplate Grease Packets (10)
Not Shown 3  204130-T204130-T - O-Ring Service ToolAids in installation/removal of O-Rings onto Pilot Piston.
103  9739297392 - Bushing - Acetal
105|240  9599195991 - Screw (M6 x 1 - 6g x 16 mm) - Stainless SteelIncluded in Solenoid Service Kit. Quantity: 2 required
111  9583595835 - Spool - AcetalIncluded in Major Valve Service Assembly.
118  9583995839 - Actuator Pin - Stainless Steel Quantity: 2 required
121  9512395123 - Plug - Acetal Quantity: 2 required
128|76  Y17-50-SY17-50-S - Plug - Stainless SteelIncluded in Major Valve Service Assembly.
132  9617096170 - Gasket - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly. Quantity: 2 required
134|105  9588795887 - Screw (M6 x 1 -6g) (20 mm long) - Stainless SteelIncluded in Major Valve Service Assembly & Solenoid Service Kit. Quantity: 4 required
137  9584495844 - Gasket - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly.
138  Y186-53Y186-53 - "U" Cup (3/16" x 1-5/8" OD) - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly.
139  Y186-49Y186-49 - "U" Cup (3/16" x 1-1/8" OD) - NitrileIncluded in Air Section Service Kit & Major Valve Service Assembly.
140  9583895838 - Valve Insert - CeramicIncluded in Major Valve Service Assembly.
141  9583795837 - Valve Plate - Alumina OxideIncluded in Major Valve Service Assembly.

Fluid Section Repair Parts

KeyPart NumberTitle
FluidSectionKit  637375-AA637375-AA - Fluid Section Service Kit No SeatsIncludes Items: 22, 7, 8, 19, 70, 144, 175, 174 & Lubriplate grease.
FluidSectionKit2  637375-AAA637375-AAA - Fluid Section Service Kit With SeatsIncludes Items 21, 22, 7, 8, 19, 70, 144, 174, 175, 180 & Lubriplate Grease.
27  9589695896 - Screw (M8 x 1.25 - 6g x 40 mm) - Stainless Steel Quantity: 20 required
68  95889-395889-3 - Air Cap - Stainless Steel
69  95889-495889-4 - Air Cap - Stainless Steel
131  9665796657 - Screw - Carbon Steel Quantity: 4 required
5|6  95819-195819-1 - Backup Washer - Stainless Steel Quantity: 2 required
15  9589095890 - Fluid Cap (left side) - Stainless Steel
60  95900-195900-1 - Inlet Manifold - Stainless Steel
61  95899-195899-1 - Outlet Manifold - Stainless Steel
26  9588495884 - Screw (M10 x 1.5 - 6g x 30 mm) - Stainless Steel Quantity: 8 required
29|195  9587995879 - Nut (M8 x 1.25 - 6h) - Stainless Steel Quantity: 20 required
63  Y17-57-SY17-57-S - Pipe Plug (1-1/2 NPT) - Stainless Steel Quantity: 2 required
43  9300493004 - Ground Lug - Copper
70  9584395843 - Gasket - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
74|126|255  Y17-51-SY17-51-S - Pipe Plug - Stainless Steel Quantity: 2 required
76|80  Y17-50-SY17-50-S - Pipe Plug (1/8" -27 NPT x 0.27") - Stainless Steel
144  Y186-50Y186-50 - "U" Cup (3/16" x 1-1/4" o.d.) - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
175  Y325-114Y325-114 - O-Ring (5/8" x 13/16" OD) - NitrileIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 2 required
180  9409894098 - Gasket (0.406" ID x 0.031" thick) - CopperIncluded in Air Section Service Kit & Fluid Section Service Kit. Quantity: 4 required
195  9301093010 - Nut (M10 x 1.5 - 6h) - Stainless Steel Quantity: 4 required
1  9714797147 - Rod - Carbon Steel
7  96166-A96166-A - Diaphragm - SantopreneIncluded in Fluid Section Service Kit. Quantity: 2 required
9  Y13-8-TY13-8-T - Washer (13/16" ID x 2" OD x 5/32") - Stainless Steel Quantity: 2 required
14  9588395883 - Screw (M14 x 2 - 6g x 45 mm) - Stainless Steel Quantity: 2 required
19  9599295992 - Gasket (1/8" x 3-1/8" OD) - E.P.R.Included in Fluid Section Service Kit. Quantity: 4 required
21  95825-A95825-A - Seat - Santoprene Quantity: 4 required
22  95826-A95826-A - Ball (2" Diameter) - SantopreneIncluded in Fluid Section Service Kit. Quantity: 4 required

8481 KEELE STREET UNIT 3 CONCORD, ON, L4K 1Z7 CANADA

PHONE (905) 738-1750 | FAX (905) 738-1750 | E-MAIL info@yorkhydraulics.ca

Copyright 2025 © York Hydraulics Ltd.
  • ARO Diaphragm Pumps
    • Diaphragm Pumps
  • Piston Pumps
    • Piston Pumps 2 Ball
    • Piston Pumps 4 Ball
    • Piston Pumps Chop-Check
  • Cylinders
  • Valves
  • FRL
  • Login
  • Newsletter
  • info@yorkhydraulics.ca

Login

Lost your password?