HDB (SB) Metallic Pumps are ideal for thin to viscous and small solids laden fluids. They provide:
- Superior suction lift capability
- Exclusive variable porting options (side, top, bottom and dual)
- Thick wall constructed of Sand Casted Aluminum, Cast Iron, Stainless Steel or Alloy C
- TPE (thermal plastic elastomers) and PTFE options in diaphragms and check valves
- Enhanced with an extended wear package
- Weighted ball check valves
- Solids range + 1/4" (6mm) to 7/8" (22mm)
- Dry primes up to 20 feet of water
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The SB Series with ball type check valves is a basic general purpose unit not incorporating the costlier porting and valve options of the S Series units. The fixed porting design allows this to be a more competitively priced pump for handling fluids that may be viscous, contain entrained air or vapors, and small solids content.
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