ARO PD10P-FPS-PTT 1-Inch Diaphragm Pump, PTFE Balls and Diaphragms
1" EXP Series pump with PTFE/Santoprene diaphragms, PTFE balls, polypropylene seats and stainless hardware.
ARO EXP 1" air-operated pump using PTFE/Santoprene diaphragms, PTFE balls and polypropylene seats, with flow up to 53.0 gpm.
The PD10P-FPS-PTT is a 1" ARO EXP Series double diaphragm pump that combines PTFE/Santoprene diaphragms with PTFE (Teflon) check balls and polypropylene seats. Hardware is stainless steel.
Rated output reaches 53.0 gpm (200.6 lpm), and air inlet pressure may go as high as 120 psi (8.3 bar), which is also the fluid pressure ceiling. Solids up to 1/8 in can pass through the checks, and the pump is listed at 79.7 dB(A).
Key Specifications
- Diaphragm: PTFE/Santoprene
- Balls: Teflon/PTFE
- Seats: polypropylene
- Size: 1" outlet
- Maximum flow 53.0 gpm (200.6 lpm) at up to 120 psi (8.3 bar)
- Hardware: stainless steel
Typical Applications
- Fluids where a PTFE wetted membrane and ball are wanted for broad chemical resistance
- Transfer duties that also suit polypropylene seats
- General plant fluid handling with low solids content
- Recirculation or batch moves where a 1" pump size is adequate
Service Parts for the PD10P-FPS-PTT
Kits and parts on this pump's parts list include:
- ARO 637396-TT EXP service kit
- ARO 637397 air section service kit
- ARO 67350 cycle counter kit for tracking pump strokes
- ARO 67164 acetal pilot piston
- ARO 93139 polypropylene muffler, which quiets the exhaust air
- ARO 67341-E10N flange connection kit
The full list holds 58 parts and kits.
Two entries on that list stand out: the 67341-C10N, titled as a 1 in EXP NPT center flange kit, and the 67341-E10N flange connection kit. Because the spec table does not give a connection type, use the model code chart or the nameplate on your pump to confirm which end connections your unit has.
| Brand | ARO |
|---|---|
| Product Type | Pump |
| Product Series | EXP Series |
| Material - Diaphragm | PTFE/Santoprene |
| Application | Air Operated Pump |
| Outlet Size | 1 in |
| Solids Handling | 1/8 in |
| Material - Balls | Teflon/PTFE |
| Material - Seats | Polypropylene |
| Max Air Inlet Pressure | 120 psi (8.3 bar) |
| Max Flow | 53.0 gpm (200.6 lpm) |
| Max Fluid Pressure | 120 psi (8.3 bar) |
| Noise Level | 79.7 dB(A) |
| Material - Hardware | Stainless Steel |
| Displacement | Positive Displacement |
The ARO 95845 is a Santoprene check-valve diaphragm for the air section of compatible ARO PM15X diaphragm pumps. Verify the complete pump model before ordering.
ARO 96229 Flange Nut is an ARO part or accessory, identified by SKU 96229. Review specifications and model compatibility before ordering.
Replace or service compatible ARO Expert Series diaphragm pump assemblies with the 96229 M8 x 1.25 stainless steel flange nut.
