PD20A-ACP-HAA-B Repair Parts Diagram & Parts List
ARO PD20A-ACP-HAA-B 2" Metallic Expert Series AODD Diaphragm Pump. Aluminum Air Motor/Cap, Cast Iron Fluid Caps & Manifold, Carbon Steel Hardware. 172 GPM (651 LPM) Maximum Flow Rate, Hard 440 Stainless Steel Seats, Santoprene Balls & Diaphragm, 2 - 11-1/2 NPTF - 1 Connection. An Ingersoll Rand Business.
Exploded-view parts diagram and complete parts list for the PD20A-ACP-HAA-B. Select a callout number on the drawing to identify each part, check the parts list below, and order genuine ARO repair parts from PumpCatalog.
View the PD20A-ACP-HAA-B product page
ARO 2019 PX20X 2 Inch Metallic Diaphragm Pump Manual Fluid Section
| Item | Part number | Description | Qty |
|---|---|---|---|
| 1 | 97386 | 97386 | 1 |
| 5 | 96503 | 96503 | 2 |
| 5 | 94357-2 | 94357-2 | 2 |
| 6 | 96503 | 96503 | 2 |
| 6 | 94357-2 | 94357-2 | 2 |
| 7 | 94329-A | 94329-A | 2 |
| 9 | 93065 | 93065 | 2 |
| 14 | Y5-111-T | Y5-111-T | 2 |
| 15 | 94346 | 94346 | 2 |
| 19 | 94356 | 94356 | 4 |
| 21 | 94354 | 94354 | 4 |
| 22 | 93358-A | 93358-A | 4 |
| 26 | 94409-1 | 94409-1 | 8 |
| 27 | 94990-1 | 94990-1 | 16 |
| 29 | 94992-1 | 94992-1 | 16 |
| 43 | 93004 | 93004 | 1 |
| 60 | 94347-1 | 94347-1 | 1 |
| 61 | 94348-1 | 94348-1 | 1 |
| 63 | Y17-28-C | Y17-28-C | 2 |
| 68 | 94715-1 | 94715-1 | 1 |
| 69 | 94715-2 | 94715-2 | 1 |
| 70 | 94100 | 94100 | 2 |
| 74 | Y17-51-S | Y17-51-S | 2 |
| 126 | Y17-13-S | Y17-13-S | 1 |
| 131 | 94531 | 94531 | 4 |
| 144 | Y186-51 | Y186-51 | 2 |
| 175 | Y325-117 | Y325-117 | 2 |
| 180 | 94098 | 94098 | 4 |
| Fluid-Section-Kit | 637309-AA | 637309-AA | 1 |
| Fluid-Section-Kit-2 | 637309-HAA | 637309-HAA | 1 |
ARO 2019 PX20X 2 Inch Metallic Diaphragm Pump Manual Air Motor Section
| Item | Part number | Description | Qty |
|---|---|---|---|
| 43 | 93004 | 93004 | 1 |
| 76 | Y17-50-S | Y17-50-S | 1 |
| 101 | 97031 | 97031 | 1 |
| 103 | 97394 | 97394 | 1 |
| 105 | 95887 | 95887 | 4 |
| 111 | 95651 | 95651 | 1 |
| 118 | 94083 | 94083 | 2 |
| 121 | 94084 | 94084 | 2 |
| 127 | 94860 | 94860 | 1 |
| 128 | Y29-42-S | Y29-42-S | 2 |
| 132 | 94099 | 94099 | 1 |
| 133 | Y117-416-C | Y117-416-C | 3 |
| 134 | 95923 | 95923 | 4 |
| 135 | 96334-1 | 96334-1 | 1 |
| 136 | 96335 | 96335 | 1 |
| 137 | Y325-32 | Y325-32 | 1 |
| 138 | 95966 | 95966 | 1 |
| 139 | Y186-50 | Y186-50 | 1 |
| 140 | 95650 | 95650 | 1 |
| 141 | 95659 | 95659 | 1 |
| 147 | Y325-202 | Y325-202 | 2 |
| 166 | 94026 | 94026 | 1 |
| 167 | 67164 | 67164 | 1 |
| 168 | 94433 | 94433 | 2 |
| 169 | Y240-9 | Y240-9 | 1 |
| 170 | 94081 | 94081 | 1 |
| 171 | Y325-119 | Y325-119 | 1 |
| 172 | Y325-22 | Y325-22 | 1 |
| 173 | Y325-26 | Y325-26 | 2 |
| 174 | Y325-202 | Y325-202 | 2 |
| 176 | 94102 | 94102 | 2 |
| 199 | 95666 | 95666 | 1 |
| 200 | 95665 | 95665 | 1 |
| 201 | 67213 | 67213 | 1 |
| 233 | 96336 | 96336 | 1 |
| 240 | 95991 | 95991 | 2 |
| 241 | 96344 | 96344 | 1 |
| 242 | Y325-5 | Y325-5 | 1 |
| 243 | Y325-204 | Y325-204 | 1 |
| 244 | Y325-208 | Y325-208 | 1 |
| Air-Connection-Kit | 66312 | 66312 | 1 |
| Air-Section-Kit | 637421 | 637421 | 1 |
| Cycle-Counter | 67350-1 | 67350-1 | 1 |
| Diaphragm-Failure-Kit | 67237 | 67237 | 1 |
| Major-Valve-Assy | 637374-2 | 637374-2 | 1 |
| Muffler | 94117 | 94117 | 1 |
| Not Shown | 94276 | 94276 | 1 |
| Not Shown 2 | 637308 | 637308 | 1 |
| Not Shown 3 | 204130-T | 204130-T | 1 |
| Not Shown 4 | 204214-T | 204214-T | 1 |
| Screened-Inlet-Kit | 67174-20 | 67174-20 | 1 |