Polypropylene Diaphragm Pump

Aro's PD03P-APS-0JC is a double diaphragm pump operated by air designed for applications involving harsh chemicals. Equipped with duckbill seats that handle a fiber sized particle. Pumps center is made with polypropylene, Hytrel diaphragms and balls made with nitrile. Uses two sets of flexible membranes to pump fluids and a series of check valves to ensure fluid can only travel in one direction through the chamber.

Specifications:

• Center Section Material: Polypropylene
  
• Fluid Connection: 3/8 - 18 NPTF - 1
  
• Fluid Caps / Manifold Material: Polypropylene (single port)
  
• Hardware Material: Stainless Steel
  
• Seat Material: Duckbill
  
• Maximum Particle Size Duckbill: Fibers
  
• Solids Handling: 1/16 in
  
• Maximum Flow Rate (flooded inlet) Duckbill:  8.7 GPM
  
• Displacement / Cycle @ 100 PSIG: duckbill 0.018 gallons (0.068 lit.)
  
• Ball Material: Nitrile
  
• Diaphragm Material: Hytrel (-20°F to 180°F)
  
• Maximum Air Inlet Pressure: 100 PSIG
  
• Maximum Material Inlet Pressure: 10 PSIG
  
• Maximum Outlet Pressure: 100 PSIG
  
• Air Consumption @ 40 PSIG: 1 cfm /gallon (approx.)
  
• Pump Application: Air Operated, Chemical Pump, High Viscosity, Self-Priming, Solids Handling
  

Features:

• Corrosion Resistance - constructed with polypropylene center body, and stainless-steel fasteners
  
• Efficiency - Simul-Shiftª valve provides ultra-positive, reliable shift signal
  
• Reliability - ARO's patented "Unbalanced" air valve ensures no-stall operation
  
• Versatility - Center, End, and Dual Inlet / Outlet manifold configurations for your application needs
  
• Environmentally Sound - Bolted construction for leak-free fluid handling
  
• Serviceability - Ease of service through modular design