Spark Arrestors

Purex provide a range of spark arrestors designed to prevent sparks from entering the extraction machine.

This functions by extinguishing the hot sparks against the baffle plates, thereby cooling and collecting the hot material within the spark arrestor. To aid in the removal of the cooled sparks sections of the spark trap box are removable, facilitating the emptying and easy cleaning process.

To reduce the air flow restriction that this puts in place Purex offer two designs, depending on the diameter of the inlet/outlet, and the air flow.  

Spark Arrestors are most commonly fitted with the below units. 

  • 400i


    This versatile machine is commonly used in the Laser Engraving and Coding industry, its high extraction rate and compact size make it renown around the world

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  • 800i 2 Tier

    800i 2 Tier

    The 800i 2 Tier – Equipped with one primary and one labyrinth pre filter, this unit is highly efficient for extraction from gases and chemicals, making it an excellent solution throughout various industry's.

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  • 2000i

    The Purex 2000i 3 Phase is a cost-efficient and reliable solution, offering adjustable airflow and low operational costs. Its easy installation, portability, and precision operation make it a robust and high-performing asset for your needs.

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  • 5000i


    The 5000i 3 Phase offers a choice of pre-filters depending on if your workspace allows side inlet or rear inlet. This machine is able to extract from up to 36 separate Purex arm kits simultaneously, making it an ideal choice for large scale Hand Soldering processes. Its large air flow also allows it be used for Wave Soldering applications where a steady and constant airflow is needed. In addition, it can be used on large scale Laser Engraving and Coding processes.

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Need help choosing?

Speak to a member of our expert team to help choose the most suitable machine for your requirements.