ХАЛЛ ГРУПП · Equipment catalogue
ARO PD20X air-operated diaphragm pump
Supply is based on an agreed specification. Wetted materials, diaphragms, valves, connections and package scope are checked before ordering. Stock and lead time are confirmed in the supplier offer.
Technical parameters
- Factory curve test conditions
- Water at ambient temperature
Configurations and specifications
| Configuration | Technical parameters | IMPA correspondence |
|---|---|---|
| ARO PD20X / 2″ |
| 591706 Confirmed for the stated execution Model and stated execution confirmed |
Selection and applicability
The IMPA code identifies the stated catalogue family and execution; it is not a complete ordering part number. Seals, threads, drawing revision and duty point require separate agreement. On page3 of source S-1338 Rev.G the footer mistakenly names PD30; the graph title and cover explicitly identify PD20X…-B. This graph applies to the stated…-B execution.
Photographs and drawings



Include with your enquiry
- Fluid, temperature, viscosity and solids
- Flow and pressure at the duty point; operating cycle
- Materials, seals, threads and available power or compressed air
Related sections
Request an offer
The specification, documents and supply terms are agreed for your enquiry. Supplier stock, lead time and price are confirmed in a separate offer.