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VACUUM TECHNOLOGY

Premier vacuum science and cutting-edge technology

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Precision equipment and deposition processes

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  • Home
  • Vacuum Technology
  • Vacuum valves and components
  • Vacuum valves
  • Vacuum furnaces
    • Vertical / Bottom or top loading furnaces
    • Horizontal / Front loading furnaces
    • Gas / Oil quenching furnace
    • Laboratory furnaces
    • CVD /CVI furnaces
  • Special purpose furnaces
  • Vacuum ovens
  • Vacuum induction melting furnace (VIM)
  • Diffusion bonding hot press
  • Vacuum impregnation system
  • Vacuum pumping systems
  • Vacuum valves and components
    • Vacuum valves
      • Right angle valves (pnematic)
      • Needle valves
      • Butterfly Vavles
      • Gate valves
      • Air admittance valves
      • Solenoid operated air cum isolation valves
    • Components
  • Vacuum measuring instrumentations
  • Helium Mass spectrometer leak detector
  • Mechanical pump
  • High Vacuum pumps/Oil Diffusion pumps
  • Special purpose customized vacuum equipment

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Vacuum valves

HHV offers an extensive line of vacuum valves engineered for reliability, performance, optimized conductance and value. The valves are designed from the highest quality vacuum materials with a minimum of moving parts for reduced wear and particle generation, contributing to high performance and reliability. The valves enable rough, medium and high/ultrahigh vacuum work in a wide range of applications.

  • Right angle pnumatic valves

    Right angle valves (pnematic)

    HHV offers pneumatically operated Right Angle Valve of 25mm and 50 mm in Aluminium and other models Stainless Steel. These Right Angle Valves are fitted with neoprene "O" rings as...
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  • Needle Valves

    Needle valves

    HHV’s manually operated Needle Valves are suited for admitting defined, clearly reproducible gas streams into a vacuum chamber. Needle Valve consists of a Brass housing a regulating...
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  • Butterfly valves

    Butterfly Vavles

    Butterfly valves are the most efficient and reliable sealing Isolation valve mechanism under high vacuum working conditions. A vacuum seal provided around the plate periphery in the main body of...
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  • Gate Valves

    Gate valves

    HHV Gate valves have high conductance, and fabricated out of stainless steel SS 304, are designed for reliability and for use as in-line chamber isolation valves and load lock applications. These...
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  • Air Adminttance valve

    Air admittance valves

    HHV’s Manually Operated Air Admittance Valves are designed and manufactured for admitting air into the vacuum chamber or pipeline to break vacuum. These valves can be mounted on panels or at...
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  • Solenoid operated air cum isolation valves

    HHV Solenoid Air-Admittance-cum-Isolation Valves are manufactured to use with rotary pump. This valve is mounted at the intake of the rotary pump to isolate the job and to admit the air to the...
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F: + 91 80 2839 4874

E: info@hhv.in , sales@hhv.in

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