Metallic Heavy Duty Ball Valve Pumps SeriesGet latest price

Sandpipers Metallic Heavy Duty ball Valve pumps are air operated double diaphragm (AODD) pumps that 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). HDB 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. HDB pumps are enhanced with an extended wear package.

Special-built ball valve pump providing superior suction lift capabilities. Pump ideal for all liquids thin or thick, even small solids. Special porting available.

Performance Criteria:

• Capacity: To 988 l/min
• Head: To 8.6 bar
• Temperature: To 100°C
• Viscosities: To 25,000 cps
• Sizes: 1” to 3”

Models, Sizes & Performance:

• SB1-A
  • Size: 1"
  • Capacity: To 159 l/min
  • Pressure: To 8.8 bar
• HDB1½-A
  • Size: 1½"
  • Capacity: To 340 l/min
  • Pressure: To 8.8 bar
• HDB2-A
  • Size: 2"
  • Capacity: To 511 l/min
  • Pressure:8.8 bar
• HDB3-A
  • Size: 3"
  • Capacity: To 988 l/min
  • Pressure: To 8.8 bar
• HDB4-A
  • Size: 4"
  • Capacity: To 988 l/min
  • Pressure: To 8.8 bar