Heliflow TriLobe Blowers

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  • States: NC, SC, TN, VA
  • Summary: Gardner Denver HeliFlow Twisted Helical TriLobe Industrial Series integrates proven experience with blower design and manufacturing techniques to create an innovative low noise solution for positive displacement blower and vacuum pump applications.
  • Details
  • Industry / Applications


Pressure up to 18 psig Vacuum up to 17 inHg Flows up to 4500 cfm

Quiet operation:

Integrating a proven platform with a unique and innovative rotor design Solid helical tri-lobe rotors Engineered for lower pulsations and lower noise

Higher reliability:

The HeliFlow smooth pulse operation extends the life of bearings and downstream instrumentation Large diameter shafts provide superior overhung load capacity Dual Splash Lubrication provides longer life and reduced service intervals


Solid helical tri-lobe rotors Unique triangular tuned ports Large diameter shafts Oversized spherical roller bearings Helical alloy timing gears Advanced pistion ring air and oil seals Dual splash lubrication Single piece cylinder Available with mechanical seals for gas applications Manufactured under rigid ISO 9001 quality standards and tested to meet strict performance requirements Backed by local network of experienced and trusted sales and service professionals 24/30 month Warranty


Reduced Pulsations = Lower Noise = Quieter Operation Solid helical tri-lobe rotors & unique triangular tuned ports reduces pulsations by 4-7 dBa over similar sized straight-lobe blowers for quieter operation Large diameter shafts and oversized bearings provide superior overhung load capacity and reliability Helical alloy timing gears provide quiet and smooth mechanical operation at all speeds Advanced piston ring air and oil seals provide leak-free operation Dual splash lubrication for reduced maintenance intervals and superior durability Single piece cylinder with large external fins for heat dissipation and structural integrity Available with mechanical seals for gas applications



Industrial ManufacturingPlasticsPulp & PaperWastewater TreatmentPneumatic ConveyingCementIndustrial ProcessingPlastic Molding and Material Handling