• Flow Rate: Up to 53 GPM (200.6 LPM), providing excellent throughput for transfer and circulation needs.
• Applications: Ideal for chemical processing, industrial operations, and water/wastewater treatment applications such as transfer, filling, recirculation, and supply.
• Design:
  • Efficiency: The patented Simul-Shift™ valve ensures a positive and reliable shift signal for smooth operation.
  • Reliability: The unique 'Unbalanced' air valve, designed by ARO, eliminates stalling issues for consistent performance.
  • Versatility: Available in a wide range of materials, ensuring compatibility with various fluids and environments.
  • Environmental Protection: Ribless fluid caps reduce stress cracking, and bolted construction ensures leak-free handling.
  • Ease of Maintenance: Modular architecture simplifies servicing and repairs, reducing downtime.

Pump Casing Options:

• Polypropylene: Lightweight, chemical-resistant, and economical.
• Conductive Polypropylene: Offers enhanced safety in static-prone environments.
• PVDF (Kynar): High resistance to chemicals and UV exposure.
• Conductive PVDF: Combines PVDF's chemical resistance with conductive properties for static dissipation.

Diaphragm Materials:

• Long-Life PTFE: Known for its durability and chemical resistance (not available with Conductive PVDF).
• Santoprene: Excellent for general-purpose use, combining chemical resistance with flexibility.
• Hytrel: Great for handling abrasive fluids or those with small solids.
• Nitrile: Best for oils and non-aggressive fluids.
• Medical Grade Santoprene: Suitable for sanitary or medical applications.
• PTFE with Santoprene Backer: Enhances durability while maintaining chemical resistance.
• Viton: Resistant to high temperatures and aggressive chemicals.

Model Series: PD10P-XXS-XXX PE10P-XXS-XXX

Pump Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Non-Metallic,
 Air Operated,
 Double Diaphragm
Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1:1
Material Inlet / Outlet. . . . . . . . . . . . . . . . . . . . . . 1” ANSI / DIN Flange
Air Inlet (female). . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4 - 18 NPT
Air Exhaust (female). . . . . . . . . . . . . . . . . . . . . . . . 3/4 - 14 NPT
Weight
PX10E-FES-PXX. . . . . . . . . . . . . . . . . . . . . . . . . . 20.41 lbs (9.26 kgs)
PX10E-FNS-KXX. . . . . . . . . . . . . . . . . . . . . . . . . 27.69 lbs (12.56 kgs)
Air Section Service Kit. . . . . . . . . . . . . . . . . . . . . 637397
Major Air Valve Assembly. . . . . . . . . . . . . . . . . . 637395-X
Fluid Section Service Kit. . . . . . . . . . . . . . . . . . . 637396-XX

Model Series. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PX10E-FXS-XXX
Pump Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Non-Metallic,
 Air Operated,
 Double Diaphragm
Ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1:1
Material Inlet / Outlet. . . . . . . . . . . . . . . . . . . . . . 1” ANSI / DIN Flange
Air Inlet (female). . . . . . . . . . . . . . . . . . . . . . . . . . . 1/4 - 18 NPT
Air Exhaust (female). . . . . . . . . . . . . . . . . . . . . . . . 3/4 - 14 NPT
Weight
PX10E-FES-PXX. . . . . . . . . . . . . . . . . . . . . . . . . . 20.41 lbs (9.26 kgs)
PX10E-FNS-KXX. . . . . . . . . . . . . . . . . . . . . . . . . 27.69 lbs (12.56 kgs)
Air Section Service Kit. . . . . . . . . . . . . . . . . . . . . 637397
Major Air Valve Assembly. . . . . . . . . . . . . . . . . . 637395-X
Fluid Section Service Kit. . . . . . . . . . . . . . . . . . . 637396-XX

Model Series: PD10P-XXS-XXX, PE10P-XXS-XXX

Maximum Material Inlet Pressure: 10 psig (0.69 bar)
Maximum Outlet Pressure: 120 psig (8.3 bar)
Maximum Flow Rate (flooded inlet): 53.0 gpm (200.6 lpm)
Displacement / Cycle @ 100 psig: 0.226 gal (0.86 lit)
Maximum Particle Size: 1/8” dia (3.2 mm)
Maximum Temperature Limits
(diaphragm / ball / seal / seat material)
E.P.R. / EPDM: -60° to 280° F (-51° to 138° C)
Hytrel®: -20° to 180° F (-29° to 82° C)
Nitrile: 10° to 180° F (-12º to 82° C)
Polypropylene: 32° to 175° F (0° to 79° C)
PVDF (Kynar®): 10° to 200° F (-12° to 93° C)
Santoprene®: -40° to 225° F (-40° to 107° C)
PTFE: 40° to 225° F (4° to 107° C)
Viton®: -40° to 350° F (-40° to 177° C)
Noise Level @ 70 psig, 60 cpm: 79.7 dB(A)

Model Series. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PX10E-FXS-XX

Air Inlet Pressure Range: 20 - 120 p.s.i. (1.4 - 8.C bar)
Maximum Material Inlet Pressure: 10 p.s.i. (0.69 bar)
Fluid Pressure Range: 20 - 120 p.s.i. (1.4 - 8.C bar) 
Maximum Flow Rate (flooded inlet): 53.0 g.p.m. (200.6 l.p.m.)
Displacement / Cycle @ 100 p.s.i: 0.226 gal. (0.86 lit.)
Maximum Particle Size: 1/8'' dia. (C.2 mm)
 
Maximum Temperature Limits (diaphragm / ball / seal material)

E.P.R./EPDM: -60° to 280° F (-51° to 1C8° C)
Hytrel: -20° to 150° F (-29° to 66° C)
Nitrile: 10° to 180° F (-12° to 82° C)
Polypropylene: 32° to 175° F (2° to 79° C)
P.V.D.F. (Kynar): 10° to 200° F (-12° to 9C° C)
Santoprene: -40° to 225° F (-40° to 107° C)
PTFE: 40° to 225° F (4° to 107° C)
Viton: -40° to C50° F (-40° to 177° C)
Noise Level @ 70 p.s.i.: 79.7 db(A)º

• 66073-2 Air Line Connection Kit: contains Piggyback Filter / Regulator, pipe nipple & 5’ section of hose
• 67237 Diaphragm Failure Detection (DFD)
• 67350 Cycle Counter Kit
• 67341-E10N Flange Connection Kit (side flange)
• 67341-C10N Flange Connection Kit (center flange)
• 637397 Air Section Service Kit
• 637396-XX Fluid Section Service Kit