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Maloney Line Markers and Test Stations

High Durability Construction
Patented Products
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Line Markers and Test Stations

As a dedicated manufacturer of buried pipeline and cable marker products, we offer customized line markers and test stations to meet your specific requirements.
Choose from:

  1. Maloney’s zero maintenance, tough pipeline LineMRKR’™, is engineered to handle even the toughest environments. The 3900 design offered by this product and the integral molded dome head maximize visibility and durability.
  2. The Maloney Quicksnap™ Line Marker heads offer all the advantages of our LineMRKR™ product, but with the flexibility and ease of installation on metal posts. Developed and patented by Maloney Technical Products it is still unmatched as an installation of its type.
  3. The original Maloney Test Stations and Vent Heads are manufactured from the same materials and standards as the LineMRKR™ and provides excellent compatibility with the product line for service and durability..
  4. For a test station which will retain the visibility required by all buried pipeline and cable marking requirements, but will not stand out as a test installation, the V3 Phantom splice test station fits the bill perfectly. Durable, easy to access, this test station is an excellent choice for any application.
  5. Last but not least, Maloney Flatliner Markers made from continuously pultruded fiberglass reinforced material is both durable and flexible while providing a clearly marked two sided view. Installation is simple with a Flatliner driver tool also available from Maloney Technical Products.
Zoomed View of Maloney LineMRKR


Zero-Maintenance, Pipeline-Tough Line Markers

QuickSnap Line Marker

QuickSnap Line Marker

Maloney QuickSnap® Line Marker Heads show we have our heads in the right place.

Maloney Test Stations and Vent Heads

Test stations / Vent Heads

Zero-Maintenance, Pipeline-Tough Test Stations

Maloney Phantom Splice / Test Station

Phantom Splice / Test Station

The Beauty of the new Maloney V3 Phantom Splice/Test Station is that nobody (except you) will notice it.

Maloney Flatliner Line Marker

Flatliner Line Marker

Durable & Flexible Fiberglass Utility Marker for Two-Sided View

line marker and test stations diagram

Product Nominal O.D. Length
    1. Fitting 3-3/4″ 18″
    2. Support Post 3-1/2 72″
B. Test Station / LineMRKR Combination
    1. Test Station Fitting 3-3/4″ 18″
    2. Support Post 3-1/2 72″
C. Vent Pipes
   1. Vent Fitting 4″ 20-1/4″
   2. Support Post 3-1/2″ 72″
   3. Sleeve 3-3/4″ 15″
D. Anchor Tube 7/8″ 9″

* Support posts can be supplied in custom lengths, length shown is standard.

Components are mechanically riveted with stainless steel rivets. Maloney LineMRKRS are supplied to meet DOT standards. Line Markers 195.410 and Line Markers for Mains and Transmission Lines 192.707.