ARO 637428 Service Kit
ARO service kit listed for 170 pumps, including PW20P-YPS and PD20P-YPS models and the 3/8 in. PD03P
SKU:637428
$114.300
ARO 637428 service kit for planned maintenance on ARO diaphragm pumps. It is listed for 170 models, including PW20P, PD20P and PD03P pumps.
WHERE TO BUY?
ARO 637428 is a service kit for maintenance of ARO (Ingersoll Rand) diaphragm pumps. Its fit data centers on the PW20P-YPS and PD20P-YPS groups, along with the PD03P 3/8 in. non-metallic pump. One kit number therefore covers several configuration codes within the same pump series. The product URL calls it an air section service kit, but the spec table only says Service Kit, and no contents or materials are listed. Check the kit number against the parts list for your pump before you plan the repair.
When to Use This Kit
- Scheduled maintenance is due on a PW20P or PD20P pump.
- The pump stalls, short-strokes or cycles unevenly on steady air pressure.
- Air escapes from the pump body where it should not during operation.
Fits These ARO Pumps
- ARO PD03P-APS-PAA
- ARO PW20P-YPS-PTT
- ARO PW20P-YPS-PAA
- ARO PW20P-YPS-PTL
- ARO PW20P-YPS-KTL
- ARO PW20P-YPS-KTT
- ARO PD20P-YPS-KTL
- ARO PD20P-YPS-KTT
The parts lists of 162 more ARO pumps also name this kit.
| Part No | 637428 |
|---|---|
| Name | Service Kit |
| Brand | ARO |
| Product Type | Service Kit / Accessory |
| Compatibility | Verify complete ARO model before ordering |
