Sandpiper S20 Metallic AODD Pump (Standard Duty)
DescriptionFeaturesSpecifications

Sandpiper’s Metallic AODD Pump, Standard Duty AODD Pump, the S20 

Sandpiper S20 Metallic AODD Pump (Standard Duty)

Sandpiper’s AODD Pump, the S20 is part of the Sandpiper’s Evolution Portfolio and is a metallic AODD Pump with the highest performing and most efficient functionality on the market. The AODD Pump is equipped to handle abrasive fluids and suspended solids, this versatile and mobile pump has best-in-class flow rates and the lowest air consumption available. Materials of construction options include; aluminum, cast iron and stainless steel with elastomer TPE (thermoplastic elastomers) and PTFE options in diaphragms and check valves.

The S20 Standard Duty AODD Pump has a few features that ensures it remains the best-in-class and the highest performing AODD Pump on the market. Amongst the features are:

  • Max Flow Rate: The S20 is a the world leader maximum flow rate, allowing you to get your work done faster with up to 32% higher capacity.
  • Air Consumption: The S20 requires up to 59% less air to operate, reducing the load on your compressed air system and lowering operating costs.
  • Air Economy: Sandpiper’s metallic standard duty pumps provide up to 2.5 times more gallons out for every cubic food of air supplied.
  • Serviceability: The air distribution system (ADS) is one of the most frequently serviced parts of any AODD pump. Only Sandpiper’s ESADS+ feature allows access to the complete ADS without removing the pump from service. Repair or clean in five minutes (versus 55 minutes for competitors)
  • Simplicity: Sandpiper’s original ADS is fully interchangeable, repairable and inline-serviceable. Other manufacturers frequently change ADS designs, creating issues with interchangeability, obsolete inventory and increased cost of ownership.
Port Size 2″ NPT (Internal)

2″ BSP (Tapered)

2″ ANSI 150# Raised Face Flange

Capacity  0 to 200 gpm (758 lpm)
Air Distribution Valve  No-lube, no-stall design
Solids-Handling  Up to ¼” (6 mm)
Heads Up To  125 psi or 289 ft. of water (8.6 bar or 88 meters)
Displacement/Stroke .42 gallons (1.59 liters)
Max Operating Pressure 125 psi (8.6 bar)
Shipping Weight  Aluminum: 

69 lbs (31 kg)

Cast Iron: 

129 lbs (59 kg)

Stainless Steel: 

114 lbs (52 kg)