We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Cookie Policy.

logo
  • Engineers & Specifiers
  • Contractors & Installers
  • Wholesalers & Distributors
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Free Subscription
  • Sign In
  • Create Account
  • Sign Out
  • My Account
  • PRODUCTS
    • Bath & Kitchen
    • Fire Protection
    • HVAC
    • Hydronics/Radiant
    • Plumbing
    • PVF
    • Tools
  • PROJECTS
    • Commercial
    • Green Building
    • MRO/Retrofit
    • Remodeling
    • Residential
  • HOW TO
    • Design
    • Fire Protection
    • Legal Matters
    • Management
  • BUSINESS
    • Buying Groups
    • Technology
    • Associations
  • CODES & STANDARDS
    • ANSI
    • ASHRAE
    • ASSE
    • Regulations
    • Green Building
    • IAPMO
    • ICC
    • NFPA
  • RESOURCES
    • Media Kit
    • Advertise
    • Contact Us
    • Classifieds
    • Digital Editions
    • Behind the Wall
    • Webinars
  • BUYER'S GUIDE
  • DIGITAL EDITIONS
Home » AGF Manufacturing PURGENVENT Air Venting Valves

AGF Manufacturing PURGENVENT Air Venting Valves

July 31, 2017
No Comments
2017-September-PURGENVENT Air Venting Valves

PURGENVENT Air Venting Valves are designed to remove excess air from sprinkler pipes to meet and/or exceed the new venting requirements established in NFPA 13 (2016).

The valves come in three different models that help the potential for corrosion in wet fire sprinkler systems. The product line includes both manual and automatic models - Model 7910MAV (Manual Air Venting Valve), Model 7900AAV (Automatic Air Venting Valve), and Model 7950ILV (Inline Air Venting Valve).

Model 7910MAV (Manual Air Venting Valve) is a ½ inch ball valve with integral strainer and ball check. This manual valve is designed to allow for the venting of air while the system is filling.

The Model 7900AAV (Automatic Air Venting Valve) is a 1 inch ball valve with integral isolation valve, strainer, purge valve and automatic air vent. This single body valve with hose threads on the purge valve is designed to allow for the rapid purging of air from the pipes as the system is filling, and the automatic venting of air once the system is operational.

The M7950ILV (Inline Air Venting Valve) was developed for use in systems with location restrictions. The M7950ILV utilizes an inline specially designed air/water separation chamber with an air scoop to aid in the separation of air from water during system filling and testing. The separation chamber’s larger diameter allows water entering the chamber to expand momentarily and separate from the air, which is then scooped into the venting assembly to be released by the M7900AAV.

The products’ compact size allows for easier installation and greater flexibility in placement.

Contractors & Installers Engineers & Specifiers Products Air Separators Fire Sprinklers Ball Valves
  • Related Articles

    AGF Manufacturing Recieves US Patent for Purge and Vent Valve

    AGF Manufacturing Universal 3-Way Gauge Valve

    AGF Manufacturing to Sponsor, Present PHCPPros Webinar: "Corrosion and Freeze Protection in Fire Sprinkler Systems"

  • Related Directories

    AGF Manufacturing Inc.

You must login or register in order to post a comment.

Report Abusive Comment

Most Popular

  • Emerson to Sell InSinkErator Business to Whirlpool Corporation

  • Digitization and the Rise of Intelligent Plumbing Systems

  • U.S. Senate Passes Legislation for Research to Improve Safety, Efficiency and Resilience of Aging Plumbing Systems

  • Winsupply Partners with Drone Express to Make History

Featured Video

General video

General Pipe Cleaners - Made in the USA

Industry Events

  • 08Sep

    SFPE Forum on Fire Protection Engineering: Challenges in Storage

    Wheeling, IL
  • 11Sep

    IAPMO 93rd Annual Education and Business Conference

    Charlotte, NC
  • 11Sep

    2022 ICC Annual Conference, Expo and Public Comment Hearings

    Louisville, KY
More Events

Subscribe to our newsletters & stay updated

Subscribe & Learn More

  • Tw08 2022 cover
    Learn More
  • Pe08 2022 cover
    Learn More
  • Phc08 2022 cover
    Learn More
  • Es07 2020
    Learn More
Subscribe

More from PHCP Pros

  • Editorial Team
  • Home
  • Contact Us
  • About
  • Advertise

Follow Us

© 2022 All Rights Reserved

Design, CMS, Hosting & Web Development | ePublishing