More reliable|Cost-effective|Helium leak-tight
The Pop-A-Plug P2 Heat Exchanger Tube Plugging System is the only mechanical tube plug that features both external and patented internally serrated rings designed to maintain a leak-tight seal under extreme thermal and pressure cycling.
Pop-A-Plug P2 Tube Plugging System reduces downtime, eliminates welding and explosives, and will not damage your tubes, tube joints or tubesheet.
Simple Installation – Prepare and size tubes using the brush and Go/No-Go gage supplied with kit, and install plug with hydraulic ram using shop air.
As the ram pulls the tapered pin through the ring, it expands into the tube, creating a leak tight seal.
When the proper force is reached, the breakaway “pops”.
This controlled force provides a consistent, repeatable installation each time by any installer, while protecting surrounding tubes and ligaments.
0.400” to 1.460” (10.16mm to 37.08mm) Tube I.D., Larger/smaller sizes available upon request
Up to 7,000 PsiG (483 BarG)
Brass, Carbon Steel, 316 Stainless Steel, 304 Stainless Steel, 4142 Alloy, 70/30 CuNi, 90/10 CuNi, Monel, Duplex 2205, Chromoly Grade 11, Chromoly Grade 22, Titanium, Additional alloys available