Sandpiper S1F Metallic AODD Pump (Standard Duty)
DescriptionFeaturesSpecifications

Sandpiper’s Metallic AODD Pump, Standard Duty AODD Pump, the S1F

Sandpiper S1F Metallic AODD Pump (Standard Duty)

Sandpiper’s Standard Duty AODD Pump, the S1F is a 1″ metallic AODD Pump that has withstood the test of time as a class-leading, trusted air-operated double-diaphragm (AODD) Pump for a variety of markets and applications. It provides portability and versatility, as well as equipped to handle abrasive fluids and suspended solids. The S1F AODD Pump, offers air-side interchangeability with Sandpiper’s S15, S20 and S30 pumps for reduced inventory costs. This pump is designed to be driven by compressed air or nitrogen. The durable, bolted construction pump, providing exceptional leak-free performance. Materials of construction options include; aluminum, cast iron and stainless steel with elastomer TPE (thermoplastic elastomers) and PTFE options in diaphragms and check valves.

Sandpiper’s S1F Standard Duty AODD Pump features ensures the ease of the pump in industrial applications and benefits the applications;

  • Serviceability: The air distribution system (ADS) is one of the most frequently services 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 1″ NPT (Internal)

1″ BSP (Tapered)

1″ ANSI 150# Raised Face Flanges

Capacity  0 to 45 gpm (170 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  0.11 gallons (0.41 liters)
Max Operating Pressure 125 psi (8.6 bar)
Shipping Weight  Aluminum: 

28 lbs (13 kg)

Cast Iron: 

46 lbs (21 kg)

Stainless Steel: 

43 lbs (20 kg)