• HOME

  • RESOURCES

    • Industries & Applications
    • Quote Request Forms
    • Product Downloads
    • Part Number Configuration
    • Repair Kit Configuration
    • Sizing Questionnaire
    • Fast Shipping
    • Made in USA
    • BV CVs
  • PRODUCTS

    • Pressure Reducing Regulators
    • Back Pressure Regulators
    • Electronic Pressure Regulators
    • Differential & Negative Bias Regulators
    • Dome-Loaded Pressure Regulators
    • Direct-Acting Pressure Regulators
    • General Purpose Pressure Regulators
    • Saturated Steam Regulators
    • Safety Regulators
  • CONTACT

    • ABOUT US
  •  

    Use tab to navigate through the menu items.

    888-200-9564

    email us

    Burling-Logo web.png

    Product Downloads

    Technical Specifications, Sales Literature & Drawings

    Mechanical Regulators & Volume Boosters
    • General BD & BS Brochure
    • BD Pressure Reducing IOM
    • BD Back Pressure IOM
    • BS Pressure Reducing IOM
    • BS Back Pressure IOM
    • BV Steam Brochure
    • BD BPR Dimensions
    • BD PRR Dimensions
    • BS BPR Dimensions
    • BS PRR Dimensions
    Electronic Regulators and Extended Range I/Ps and E/Ps from Proportion-Air
    • QBX
    • QBS
    • QB3
    • DS
    • GX
    • Hazardous Location line
    Electronic Flow Control from Proportion-Air
    • FCV
    • Facebook Clean
    • LinkedIn - White Circle

    Contact Us

    info@proportionair.com

    888-200-9564

    MADE IN THE USA

    © 2022 Proportion-Air Inc. All Rights Reserved