Check it out! New Mainline Faucet Collections!

8" Twist-Tite Mechanical Wing Nut Test Plug
2" Standard PR Pneumatic Test Ball Plug

1-1/2″ Standard PR Pneumatic Test Ball Plug

Model #: ML83585
  • Used for testing pipelines or to temporarily stop their flow
  • Sizes range from 1-1/2″ to 4″
  • Works in place of other “standard” pneumatic plugs
  • Pressure relief automatically resets for each inflation
  • Pressure relief has no moving parts to fail or malfunction
  • One-piece rubber portion is molded with no seams or bonded parts
  • Multiple sealing ribs are located in the center portion of the plug for positive sealing
  • Pressure relief valve releases excess pressure into the atmosphere

•Ring tag is attached to nylon core for extra rigidity

Additional information

Product Category

Test Plugs
Product Type

Standard Pneumatic Test Plug
Status

VD

Spec Sheet
Installation Instructions

Related products

Find It Fast

Why Mainline?

Because we know the industry.  Because we innovate for it.  Because we adapt to it.  Because we are constantly expanding our line to support your needs.  Because we help you propel each project with quality products fit for a PRO.

Mainline. Preferred by the Pros.

Facebook Instagram Youtube Vimeo
MAINLINE COLLECTION | © 2025 EMCO CORPORATION | Cookie Preferences