![ARO ARO PD20A-ASS-STT-B 2" Diaphragm Pump - ARO / Ingersoll Rand Distributor 419-633-0560](http://www.aropumpsalesandservice.com/cdn/shop/products/PD20A-AAP-X-B_Image_3_l_2744ae77-26d4-40ae-a31d-ab82ffa2c52e_large.jpg?v=1615213363)
ARO PD20A-ASS-STT-B 2" Diaphragm Pump
In Stock: 1
Product Description ARO PD20A-ASS-STT-B
Sales and Engineering Data sheet
Features:
- The Ultimate in chemical resistant pump design.
- Best 'Total Cost of Ownership' in the industry.
- Quick Dump™ Technology - Non-icing/no-stall operation
- Efficiency - Simul-Shift™ valve provides ultra-positive, reliable shift signal
- Reliability - ARO's patented 'Unbalanced' air valve ensures no-stall operation
- Versatility - Broad range in materials of construction for optimum fluid compatibility
- Environmentally Sound - Bolted construction for leak-free fluid handling and ribless design to eliminate cracking
- Serviceability - Easier service through modular design
Accessories:
- 66312 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
- P39354-614 Fiter/Regulator
- 67237 Diaphragm Failure Detection Kit
- 67350-1 Cycle Counter Kit
- 67263 Continuous-Duty Muffler
- 67174-20 Screened Inlet Adapter Kit
- 637369 Air Section Service Kit for PX30R
- 637421 Air Section Service Kit for PX20A and PX20S
- 637309-TT Fluid Section Service Kit
General Description:
- Inlet/ Outlet: 2 - 11-1/2 N.P.T.F
- Air Motor: Aluminum
- Fluid Caps & Manifold Material: Stainless Steel
- Fasteners: Stainless Steel
- Seat Material: Stainless Steel
- Ball Material: Teflon
- Diaphragm Material: Teflon
Have Questions or need help? Call 419-633-0560
Teflon, Viton and Hytrel are registered trademarks of the DuPont Company - Kynar is a registered trademark of Arkema Inc. - Fluoraz is a registered trademark of Greene, Tweed & Co. Inc. - Santoprene is a registered trademark of Monsanto Company, licensed to Advanced Elastomer Systems, L.P. S