2" Metallic

PD20A-AAP-X-B Image 3.jpg

2" EXP Metallic
PX20X-XXX-XXX-B

172 GPM (651 LPM)

 

Features

  • The Ultimate in heavy duty pump design!!
  • Up to 4 times the life of traditional diaphragm pumps due to the EXP's new convoluted diaphragm design!!
  • 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 fluid caps 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
  • 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-XX Fluid Section Service Kit

 

Pump Casing Materials

  • Aluminum
  • Cast Iron
  • Stainless Steel
  • Hastelloy-C

 

Pump Material

  • Polypropylene
  • Hytrel
  • Nitrile
  • Medical Grade Santoprene
  • PTFE(PTFE)/Santoprene backer
  • Viton

 


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