HVDP – High Viscosity

High Viscosity/High Head Sealed Design

This progressive cavity, positive displacement-style pump can handle viscous fluids up to 100,000 centipoise!  The heavy duty HVDP offers multiple mechanical seal choices and matierals options for ultimate compatibility.  Choose from the HR model (up to 20,000 cP) or the LR model (up to 100,000 cP).

Features include:

  • Unique camlock feature for quick disassembly
  • Optional foot design for drums with liners
  • FDA-compliant options 
  • Bellows Type 21 mechanical seal


Available Lengths:
 27, 40, 48 in (69, 102, 122 cm)
 Tube Diameter:
 2 in (5.1 cm)
 Discharge Size:
 1-1/2 in (3.8 cm) or 2 in (5.1 cm)
 Discharge Types:
 Hose barb or tri-clamp
 Hose Size:
 1-1/2 in (3.8 cm) or 2 in (5.1 cm)


 Electric Motor Only
 Maximum Flow:  9 gpm (32 lpm)
 Maximum Head:  300 ft (91 m)
 Maximum Specific Gravity:  1.8
 Maximum Viscosity:  20,000 cP


 Tube Material:
 316 stainless steel
 Shaft Material:
 316 stainless steel
 Stator Materials:
 Buna, FKM, or PTFE
 Seal Materials:  Carbon, Ceramic, FKM, EPDM, SiC, Buna, or Kalrez®
 O-ring Materials:  Buna, FKM, EPDM, or PTFE encapsulated silicone
 Maximum Temperature:  180º F (82º C)
 Minimum Temperature:  -20º F (-29º C)
FDA-compliant option available.  Please contact factory for details.



  • Waxes
  • Oils
  • Resins
  • Solvents
  • Adhesives
  • Silicone
  • Lotions
  • Honey
  • Juice concentrate
  • Hair & bath gel
  • Corn syrup