Precision Cleaning Services

Astro Pak provides on-site services including precision cleaning, oxygen cleaning and component cleaning that meet or exceed industry and client specifications. "Precision cleaning" means removal of particulate and/or other inorganic and organic residues from a surface and verifying its cleanliness through analytical methods. These methods are typically defined by a Facility Owner, Engineering Firm or Industries such as Aerospace and Defense, Semiconductor, Gas Manufacturing (i.e. liquid and gaseous nitrogen, helium, hydrogen, oxygen, etc.), Power Generation, Hydraulics, Water and Wastewater Treatment, Chemical Manufacturing and many others. Each client may have their own or industry surface cleanliness requirements for their vessels, piping, valves, pumps, and components etc. Cleanliness requirements vary from standard "Oxygen Cleaning" per CGA G-4.1 for liquid and gaseous oxygen service, to the very stringent 83 A/10 per IEST 1246D requirements at the "National Ignition Facility's" large laser system at Lawrence Livermore National Laboratory. As the leading service provider, Astro Pak’s precision cleaning processes and procedures enhance corrosion resistance of systems, equipment and components by a 2:1 chromium to iron ratio or better.

Besides these precision cleaning processes and procedures, Astro Pak also has the capabilities to perform precision cleaning of components, piping, vessels and more in a clean room environment and in any one of our shop facilities. We are strategically positioned worldwide to service your precision cleaning as well as other component needs. We welcome the opportunity to provide a quotation for your project.

Types of Systems Serviced

High-purity Gas -
Breathing Air
Fuel Hydrogen
Inert Gas Argon Helium Nitrogen
Oxidizer Chlorine Fluorine Oxygen Ozone
High-purity Liquid -
Fuel RP-1 Hydrazine Liquid Hydrogen (cryogenic)
Hydraulic fluid
Cryogenic Liquid -
Fuel Hydrogen
Inert Helium Nitrogen
Oxidizer Chlorine Oxygen

Applicable Standards