Add this valve to your Poly Burpless® Funnel for help meeting closed container regulations.
- Poly Ball Valve lets you open or close funnel in seconds with one hand
- Screws into 2″ NPT drum opening to prevent spills if drum falls over
- Made of polyethylene with PTFE seals
- Fits PIG Poly Drum Funnels DRM138 and DRM166
