Welcome to the Comco Support Page!

Considering a new MicroBlasting system? Or do you need help caring for your current Comco system? Either way, we hope this page will be of service to you.

Below are links to troubleshooting and maintenance pages for Comco equipment and supplies. Manuals are available here. If you need further assistance or an RMA# for machine repair, please call our customer service line at 1-800-796-6626 or 1-818-841-5500 or use the form below to contact our Technical Support Team.

Thank you!

Click on the product name below for a list of FAQ regarding troubleshooting and maintenance.



PowerFlo/ DirectFlo

ProCenter Plus


Dust Collectors

Air Dryers



How do I obtain a quote or place an order?

Call us toll-free at 1-800-796-6626 (outside the US: 1-818-841-5500) or fill out the Contact Us form at the bottom of this page.

If you wish to place your order via fax, attention your order to “Customer Service” at 1-818-955-8365.

Major credit cards are accepted for domestic sales.

Is there a single package price for a complete MicroBlasting system?

The Manual System features the AccuFlo®, the latest edition in our MicroBlaster line, and the ProCenter Plus™, a combined workstation and dust collection system. This pair forms a complete MicroBlasting solution that suits most manual applications. It is available for a single package price.

Otherwise, each component of a MicroBlasting system can be purchased individually, allowing you the opportunity to customize a system to your need. Our Sales Team can help you determine the best component options for your application.

Contact our Sales Team toll-free at 1-800-796-6626 (within the US) or 1-818-841-5500 to learn more about our equipment.
If you prefer to inquire via email, please complete the Contact Us form at the bottom of the page.

Where can I find brochures in PDF and in languages other than English?

The following brochures are available in PDF:

Product brochures


Tech Bulletins

Foreign Language literature







Conflict Minerals Statement

The Dodds-Frank Wall Street Reform and Consumer Protection Act of 2010 and the United States Securities and Exchange Commission (SEC) now require U.S. publicly- traded companies to report on the origin of minerals commonly used in their manufacturing processes, specifically Tin (Sn), Tantalum (Ta), Tungsten (W) and Gold (Au).

Labeled as “Conflict Minerals,” these four minerals are mostly found in regions, specifically the Democratic Republic of the Congo (DRC) and its neighboring countries, where forced labor and other human rights abuses are used to mine these minerals and finance armed conflict.

The goal of this ruling is to motivate manufacturers to ensure that minerals used in their products and production are “Conflict-Free”. That means that the four identified minerals should come from sources that are not engaged in these abuses and thus prevent armed groups from benefiting from the use of force and human rights violations.

While Comco is a private company and therefore not held to the same reporting requirements covered under this ruling; we remain committed to ethical business practices and the promotion of human rights.

For that reason we wish to state:
• Comco only uses one of the four identified minerals under this ruling: Tungsten (W), which is used in the production of our nozzles.
• Comco is committed to sourcing responsibly and considers mining activities that fuel conflict and abuse workers unacceptable.
• Comco will make every reasonable effort to assure that any Tungsten (W) procured within our supply chain for use in the manufacturing of our nozzles is “Conflict -Free.”

All further questions regarding this matter can be directed to info@comcoinc.com or to our Sales Team at 1-800-796-6626 or 1-818-841-5500.

OSHA mandated a change to data sheet reporting in 2015. The new SDS form replaces the MSDS. The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) mandates that US data sheets match International standards.

Desiccant Beads

  • Part Numbers: ST6104-1, ST6104-2, ST6104-4

Abrasive Type A, SB, J, N, and V (Aluminum Oxide)

  • Part Numbers: PD1001, PD1009, PD1012, PD1014, PD1034

Abrasive Type C or S (Aluminum Oxide)

  • Part Numbers: PD1003, PD1029

Abrasive Type D, K, T, X (Soda Lime Glass: Crushed Glass and Glass Bead)

  • Part Numbers: PD1027, PD1004, PD1030, PD1033

Abrasive Type M or Y (Plastic)

  • Part Numbers: PD1013, PD1035

Abrasive Type E and F (Silicon Carbide)

  • Part Numbers: PD1005, PD1006

Abrasive Type G, L, U and W (Sodium Bicarbonate)

  • Part Numbers: PD1007, PD1011, PD1031, PD1032

Abrasive Type H (Walnut Shell)

  • Part Numbers: PD1008

Abrasive Type P (Pumice)

  • Part Numbers: PD1015

Abrasive Type R (Wheat Starch)

  • Part Numbers: PD1017

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