2'' EXP Non-Metallic Air Operated Diaphragm Pump

PX20P-FXS-XXX

Maximum Flow gpm (lpm): 184 (696)
Maximum Discharge Pressure psi (bar): 120 (8.3)
Fluid Ports Inlet/Outlet (bsp): 2” ANSI/DIN  Flange (Side Discharge)
Material of Construction: Polypropylene, PVDF, Conductive, Polypropylene
Maximum Solids in (mm): 1/4 (6.4)
Maximum Dry Suction Lift ft (m): 14 (4.2)

ARO EXP 2” non-metallic pumps achieve flow rates of up to 184 GPM (696.4 LPM) and offer a wide array of material and porting configurations. 2” non-metallic pumps are often used for transfer, filling, recirculation and batching in Chemical, Industrial and Water/Wastewater treatment markets.

Available with Long-life PTFE diaphragms.

Features

Up to 4 times the life of traditional diaphragm pumps due to the EXP's 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 Cycle Counter Kit
  • 67323 Continuous-Duty Muffler
  • 67341-E20N Flange Connection Kit
  • 637369 Air Section Service Kit
  • 637373-XX Fluid Section Service Kit

Pump Casing Materials

  • PVDF (Kynar)
  • Polypropylene

Diaphragm Materials

  • Long Life PTFE
  • Nitrile
  • Santoprene
  • Medical Grade Santoprene
  • PTFE w/ Santoprene backer
  • Viton
  • Hytrel

Ratio: 1:1

Maximum GPM (LPM):  184 (696)

Displacement per cycle Gallons (Liters): 1.4 (5.3)

Air Inlet (Female): 3/4 - 14 N.P.T.

Fluid Inlet/Outlet: 2” A.N.S.I./DIN flange (side)

Max. operating pressure psi (bar): 120 (8.3)

Suspended solids max. dia. in. (mm): 1/4” (6.4)

Weight lbs (kg):
Polypropylene 85.3 (38.7)
PVDF  110.9 (50.3)

Maximum dry suction lift ft (m): 14 (4.2)

Sound Level: 70 PSI     60 Cycles/Min    85.0 db(A)

Muffler Included:  93139

tp_PD20P-X-Curve-GAL
tp_PD20P-X-Curve-Liters











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