SANDPIPER HDB2 Metallic Pump

SANDPIPER HDB2 Metallic Heavy Duty Ball Valve Pumps are ideal for thin to highly viscous and small solids-laden fluids, while providing excellent suction lift capability and exclusive variable porting options (side, top, bottom and dual). Heavy Duty Ball Valve pumps are thick wall constructed of Sand Casted Aluminum, Cast Iron, Stainless Steel or Alloy C with elastomer, TPE (thermal plastic elastomers) and PTFE options in diaphragms and check valves. Heavy Duty Ball Valve pumps are enhanced with an extended wear package.

SANDPIPER HDB2 Metallic – Performance Curve


SANDPIPER HDB2 Metallic – Specifications

Port Size :
2″ NPT
Capacity :
0 to 135 gpm (511 lpm)
Air Distribution Valve :
No-lube, no-stall design
Solids-Handling :
Up to .375″ (9 mm)
Heads Up To:
125 psi or 289 ft. of water (8.6 bar or 88 meters)
Displacement/Stroke :
.46 gallons (1.7 liters)
Max Operating Pressure :
125 psi (8.6 bar)
Shipping Weight :
Top Ported Aluminum: 88 lbs. (40 kg)
Top Ported Cast Iron: 166 lbs. (75 kg)
Top Ported Stainless Steel: 179 lbs. (81 kg)
Bottom Ported Aluminum: 95 lbs. (43 kg)
Bottom Ported Cast Iron: 172 lbs. (78 kg)
Bottom Ported Stainless Steel: 186 lbs. (84 kg)

Features and Benefits of the Heavy Duty Ball Valve Pumps

  • Light Weight & Portable – Weights as low as 31 lbs (14 kg).
  • All Bolted Construction – Durable & High Pressure Capable
  • Bottom or Top Discharge – For Pumping Out of Tough Areas
  • Ball Check Valves – Provides Powerful, High Flow Pumping
  • Diaphragm Connecting Rods – Reliable and Consistent Diaphragm Control
  • ESADS + Plus Air Valve – Externally Serviceable Air Distribution System
  • Dynamic Manifold Connections – Can be Vertically or Horizontally Mounted
  • Certifications Available – CE, ATEX and ABS


SANDPIPER HDB2 Metallic Pump

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