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Maloney Test Stations and Vent Heads

Maloney Test Stations

Zero-Maintenance, Pipeline-Tough Line Markers

LineMRKR/Test Station Combination

The Maloney Combination Pipeline Marker and Test Station offers the versatility of a pipeline warning marker and a cathodic protection test station that is capable of :

  • Pipe-to-soil potential measurements
  • Measurements and/or restriction of anode current output
  • Measurements of IR drop along the pipeline
  • Tests for shorted casings and pipeline bondings

The cathodic protection Test Station is molded as part of the LineMRKR fitting. The combination LineMRKR/Test Station is also designed to enable test readings to be taken without removing the cover. Test lead terminal connections are available with 1/4″ x 20 NC x 1-1/2″ silicone-bronze machine screws with 2 nuts and washers, or highest quality non-corrosive 5-way hex-head binding post rated for 30 Ampere current capacity and 1000 Volt working voltage.

View Our Full Range of Line Markers and Test Stations

As a dedicated manufacturer of line marker products, we offer customized line markers and test stations to meet your specific requirements.

Zoomed View of Maloney LineMRKR


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Maloney Test Stations and Vent Heads

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Zero-Maintenance, Pipeline-Tough Test Stations

Maloney Phantom Splice / Test Station

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

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Durable & Flexible Fiberglass Utility Marker for Two-Sided View

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.

line marker and test stations diagram