
ARO 637429-TT Fluid Section Service Kit, PTFE/Santoprene
Fluid section kit for ARO PE03P, PE05P, PE07R and PD03P pumps with PTFE/Santoprene diaphragms, PTFE balls.
ARO 637429-TT rebuilds the wetted side of PE03P, PE05P and similar ARO pumps, using PTFE/Santoprene diaphragms and Teflon (PTFE) balls.
The ARO 637429-TT services the fluid section, the wetted side of the pump where product passes through the diaphragm chambers and check valves. In this TT version, the diaphragms are PTFE/Santoprene and the check balls are Teflon (PTFE).
Its fits list centers on PE-series pumps, namely PE03P, PE05P, PE05R and PE07R, plus the PD03P-BDS-DTT. The air motor falls outside this kit's scope. Confirm the TT material code against the model on your nameplate before you buy.
When to Use This Kit
- Product leaks out of the muffler, pointing to a diaphragm failure
- The pump runs but delivers less as the check balls wear
- Ball wear from abrasive product is found at inspection
Fits These ARO Pumps
Forty-two ARO pumps call for this kit. Eight are linked below:
- ARO PD03P-BDS-DTT
- ARO PE05P-BRS-PTT-BS0
- ARO PE05P-ARS-PTT-B00
- ARO PE03P-BES-DTT-A00
- ARO PE03P-AKS-KTT-AA0
- ARO PE07R-BAS-FTT-ADF
- ARO PE05R-BSS-STT-BS0
- ARO PE05P-APS-PTT-BD0
The remaining models bring the total to these and 34 more.
| Brand | ARO |
|---|---|
| Product Type | Kit |
| Material - Diaphragm | PTFE/Santoprene |
| Material - Balls | Teflon/PTFE |
