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Reliable Separators in Calgary for Gas and Oilfield Operations

When it comes to precision engineered test separators, trust Moss Fabrication Ltd, to deliver the ideal designs for your specifications. We customize client-specific equipment that is ready to hit the road ground running. Test separators are a useful investment for offshore and onshore drilling sites, with unique and multifaceted engineering benefits, including well exploration, resource extraction, and post extraction cleanup. 

An ideal test separator is designed to monitor gas and water flow rates, varying the pressure in the system to nullify excessive buildup, which includes a storage vessel and a multi metering unit for measurements. 

Types of Separators 

Separators can be produced in 2-phase and 3-phase configurations, with a remarkable Return on Investment when considering the range of applications and data they help to mine and the accurate measurements they help to make.


The difference between the 3 phases means the types of materials they are able to separate, with 2-phase providing separation of liquid and gas, 3-phase providing additional separation of water/HC liquids.

Our Fabrication

At Moss Fabrication, we fabricate low temperature designs of separators, which guarantee a high performance, for offshore and onshore drilling sites. Our capable engineers assess your requirement after initial meetings, to draw out a blueprint of the type of separator suitable for your future needs, which are corrosion-resistant, durable and able to undertake all tasks required from it. From wellhead separators, inlet separators, test separators, blowcases and slug catchers, we fabricate them to your specifications. 

In ensuring proper total fluid stream separation for your gas or oilfield operation, we offer separators such as:

  • Sweet Service and Sour Service

  • Custom Designs Available

  • Designs available for wellhead separators, inlet separators, test separators, blowcases and slug catchers.

  • Two- and Three-Phase Vertical (From 6” to 72” in Diameter)

  • Horizontal (From 24” to 96” in Diameter)

  • Thicknesses from ¼” to 3”

  • Low temp and sour designs available

Download the PDF for the drawing of our separator skid – blowcase

Our gas and oilfield equipment in Alberta is of high quality and meets the demands of our clients. We proudly serve Calgary, Peace River, Grand Prairie, and all of North America. To learn more, simply contact our office.

Visit our list of available goods

Call today to place an order


Moss Fabrication Ltd

6619 86 Ave SE
Calgary, AB T2C 2S4

Serving all of North America

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 Monday – Friday: 6:00 AM – 5:00 PM 


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