CABLE & PIPELINE MARKER
The PM-303 Dome Marker Post is a Cable and Pipeline Marker used as a Warning Sign to mark underground utilities such as: Fiber Optic Cable, Gas Pipelines, Petroleum Pipelines, Electric Lines, Water Lines, Sewer Lines and all other buried utility lines.
The PM-303 is manufactured in the USA from specially formulated resins with UV inhibitors. Its 360˚ cylindrical shape insures that the Dome Marker Post can be seen from all angles on the ground and by air patrols. Unlike decals or hot stamping, the ProMark graphic system has a lifetime guarantee not to fade, peel or chip. Graphics are customized to meet customer specifications and U.S. Department of Transportation regulations. The Marker Post is environmentally friendly and is 100% recyclable. The PM-303 Dome Marker Post is resistant to chemicals and has high impact resistance making it the most durable way to mark underground utilities.
The Dome Marker Post has a 3.5” outside diameter and is available in all standard lengths, colors and comes complete with anchor bar. The PM-303 is also available with a PM-TS3 Test Station or Vent.
PM-303 Dome Marker Post Literature Sheet
For more information, pricing or samples, please contact our sales representatives:
The importance of Pipeline Markers has never been greater. Pipeline Markers are used to mark and indicate that there is a natural gas pipeline, petroleum pipeline or any other specific pipeline buried underground. The Markers are used as a warning sign to prevent damage and for the safety of the public.
ProMark manufactures a variety of Pipeline Markers. The Flexible Utility Marker (Model# PM-301) is an ultra-high weather resistant Pipeline Marker with exceptional durability in UV, moister, heat and cold harsh conditions. This Flexible Utility Pipeline Marker comes in all standard colors and has excellent color retention and is easy to install. For more information on this Pipeline Marker please visit our Flexible Utility Marker page.
The Dome Marker Post (Model# PM-303) is a Pipeline Marker with 360 degree visibility and has a graphic system that is guaranteed for life not to fade, peel or chip. Dome Marker Posts are also available in all standard colors and standard lengths are 6 and 8 feet long. For more information on this Pipeline Marker please visit our Dome Marker Post page or contact us at 877-325-1525.
Line Markers are above ground, high-visibility signs that identify the approximate location of buried pipelines. Most pipelines are buried underground. Line Markers indicate the type of pipeline buried such as; Gas, Natural Gas, High Pressure Pipelines, etc…. and also includes the name and contact information of the company that operates the pipeline. The main purpose of Line Markers is to alert those who are digging or working in the vicinity of the pipeline and prevent damage.
ProMark is a leading manufacturer of Line Markers. Our Flexible Utility Marker (Model# PM-301) is an ultra-high weather resistant Line Marker with exceptional durability in UV, moister, heat and cold harsh conditions. Ultra-Violet resistant decals are applied to these Line Markers indicate company and contact information for the specific pipeline being identified. For more information on this product please see our Flexible Utility Marker product page.
ProMark also manufactures a Dome Marker Post (Model# PM-303). This Line Marker is molded from specially formulated, virgin prime resins with UV inhibitors. Its 360˚ cylinder shape and height insures that the Marker can be seen from all angles on the ground and by air patrols. Pipeline graphics and information are etched into the Dome Marker Post with a graphic system guaranteed for life not to fade, peel or chip. The Dome Marker Post is one of the most durable Line Markers being manufactured today. For more information on this product please see our Dome Marker Post product page.
