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GRACO series

GRACO series
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Technical Data GRACO (7.83 MB)


Self-priming, dry-running resistant, solid handling*1, air-operated double diaphragm pump with maintenance-free, non-freezing and basically dead-point free air control valve.
Design also according to ATEX 2014/34/EU.

The HUSKY air operated double diaphragm pumps have an uncomplicated series, extremely reliable and dead-point-free air control valve. The housing parts, diaphragm, valve seats and valve balls are made of high quality materials. All air driven double diaphragm pumps of these series are dry, self-priming, are able to run dry and are able to handle solid particle loaded liquids. Even highly viscous or volatile liquids are not a problem for these air operated diaphragm pumps. Thanks to these properties, the HUSKY series are one of the most reliable compressed air operated double diaphragm pumps available on the market. Special pumps according to ATEX, 3A Sanitary or FDA are available upon request.


  • Insensitive to cavitation
  • Leak-free
  • Resilient
  • Corrosion-resistant
  • Self-priming, wet and dry
  • Capable of dry running
  • Handle fluids loaded with solids
  • Dead point free air control valve
  • High quality materials and finish


*1 Different limitations for different series upon request

Technical Data

[Zoll BSP]
Air consumption
max [m3/min]
Husky 205 Plastic1/4"1,14 70,252non metallic
Husky 307 Plastic3/8"1,56 70,17non metallic
Husky 515 Plastic1/2"3,42 70,672non metallic
Husky 716 Metal3/4"3,66 70,672metallic
Husky 1050 Plastic1"11,34 8,61,7non metallic
Husky 1050 Metal1"11,34 8,61,7metallic
Husky 1050HP1"11,34 8,62,7metallic
Husky 1590 Plastic1 1/2"22,74 8,33,5non metallic
Husky 1590 Metal1 1/2"22,74 8,33,5metallic
Husky 15120 Plastic1 1/2"27,24 8,32,4non metallic
Husky 2150 Plastic2"34,08 8,34,9non metallic
Husky 2150 Metal2"34,08 8,34,9metallic
Husky 2200 Plastic2"45,42 8,64,4non metallic
Husky 3300 Plastic3"63 77,8non metallic
Husky 3300 Metal3"68,1 8,69,5metallic



Housing:PP, PVDF, Aluminum, Stainless steel AISI304 & AISI316
Membrane:PTFE, FKM, Hytrel, Santoprene


  • Barrel or bulk unloading
  • Transfer, circulation and feeding systems
  • On-Demand bulk dosing
  • Chemical supply
  • Dewatering, sump draining
  • Acids, alkalis, solvents, liquefied gases, polymers
  • Abrasive and corrosive fluids
  • Ceramic glaze / slurries
  • Adhesives
  • Paints, lacquers
  • Water, wastewater
  • Used oil
  • Sludge, sewage sludge