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Economisers and reducers

Cryogenic Economisers and reducers

Price: Contact

  • Model: Economisers and reducers
  • Boscarol Cryogenic Economisers and reducers
    Boscarol has developed two product lines to manage pressure differences and surpluses, creating solutions that allow on the one hand to make the plant more functional and efficient, and on the other hand to ensure greater safety and financial savings.
    Sensitivity, precision, consistency
    Boscarol economisers are a guarantee of safety and financial saving. They stop the risk of surplus elimination in case of overpressure and leakages in case of temperature increase, which are typical for plants without economisers.

    • Restoration of normal pressure values
    • Surplus recovery at its natural location
    • Losses go back into the use cycle
    • Plant safety and economy

    Boscarol reducers convey fluids directly into the service, regulating the different inlet and outlet pressures. The working section of the diaphragm is fourteen times larger than that of the shutter: such a ratio allows to obtain a very sensitive, precise and constant overflow opening and to respect the pressure value established downstream.

    Technical features

    • Bell-shaped body
    • Threaded / welded line or square couplings
    • Passage diameters of 6,5 - 15 and 25 mm
    • Tangs and fittings for welded funnel couplings
  • Trademark: BOSCAROL
  • Origin: Italy
  • Size: DN6.5
  • Economisers and reducers

    Nominal diameter (ND) 6,5 15 25
    Nominal pressure (NP) 40 bar / 580 psi
    Operating temperatures -196°C/-321°F ÷ +50°C/+122°F
    Couplings Threaded  5/8” BSP male 1” BSP male 1”1⁄4 BSP male       
    Pocket welded Ø 12,1 mm Ø 17,2 Ø 27,6 mm
    Ø 23,2 mm
    Maximum adjustment range 1-25 bar 1-35 bar 1-20 bar
    Flow coefficient cv 1) 0,58 1,8 4,8
    Reference standards ASME/ANSI B16.34 - EN 12300, 738-2 - ISO 5208
    Certification Directive 94/9/UE (ATEX)
    Materials Adjusting screw Stainless steel 303
    Housing Brass CW617N Brass CW617N or stainless steel 316 Bronze or stainless steel 316
    Adjustment CrSi steel - 52SiCrNi5-coated
    spring
    Membrane Bronze EN1652 CW452K or stainless steel 316
    Seal PTFE
    Flange - - Brass CW617N or stainless stee
    Shutter PTFE
    Body Brass CW617N Brass CW617N or stainless steel 316 Brass CW617N or stainless steel 316
    Lower body cap - Stainless steel 304/316 Stainless steel 304/316

    1) USA gallons per minute of water at 60°F with a pressure difference of 1 psi

    Boscarol's sectors

    A tradition of flexibility and professionalism

    Food, chemical, pharmaceutical, mechanical and much more: the sectors served by Boscarol solutions are various, each one with precise needs that are met by specific products. Production flexibility, competence and high technological performance are the factors allowing us to successfully deal with the most different industries.

    Cryogenic gas containment solutions

    Our low-temperature valves are designed for all companies that produce technical gases or pressure equipment to contain cryogenic gases, such as the oxygen and medical gas production chain. Reducers are devices whose function is to decrease upstream pressure by regulating it downstream to a lower level, keeping it constant. They are used in various sectors such as the dry ice production. 

    • Food
    • Environmental
    • Chemical
    • Pharmaceutical
    • Mechanical
    • Metallurgical
    • Glass industry
    • Cement industry
    • Energy sector
    • Metal processing
    • Hospitals
    • Research laboratories
    • Freezing
    • Cooling
    • Packaging

    High temperature fluid handling solutions

    Our gauge valves are designed for applications where high pressures and sudden temperature changes are involved, e.g. the chemical, naval and steel processing sectors. They can be applied to pipes, machines or plants where the flow of supply or discharge fluids must be regulated or interrupted. 

     

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