Precision Cleaning

We’re proud to perform at your facility or ours

Why are we proud? Because if we’re making life easier for you, then we’re succeeding in our pursuit. With 12 facilities and counting, located throughout the U.S. and Puerto Rico, we stand ready to precision clean and passivate customers’ parts, systems, piping, vessels and more of virtually all sizes and volumes on a moment's notice. Your facility or ours – you have the freedom of choice.

Astro Pak Capabilities

• On-site and In-house Services
• Precision Cleaning
• Oxygen Cleaning
• Pickling and Passivation
• Disinfection
• High-Velocity Flushing
• Pipeline Pigging
• Hydrostatic and Pneumatic Testing up to 10,000 psi
• Ultra Pass® (Citric Acid Chelant) Passivation of Stainless Steel
• Nitric Acid Passivation of Stainless Steel and Other Alloys
• Professional Consulting

Component and System Cleaning Experience

• High Purity Gas & Liquefied Gas Components and Systems
  • Oxygen
  • Hydrogen
  • Nitrogen
  • Helium
  • Breathing Air
  • High Purity Air
  • Instrument Air
  • Hydrogen Peroxide
  • Chlorine
  • Ozone Gas
  • Hypergolic

Standards Met

• ARP-598A
• ASTM F-311
• ASTM F-312
• ASTM-G93
• ASTM A967
• ASTM A380
• CGA G-4.1
• CGA G-7.1
• CGA G-10.1
• IEST-STD-CC1246D
• ISO 4406
• ISO 4407
• KSC-C-123H
• MIL-STD1330D
• MIL-STD-1359B
• MIL-STD-1662
• MIL-STD-419D
• MSFC-SPEC-164B
• NAS 1638
• NFPA 99C
• SAE J1165
• SAE J1227
• SSC-STD-79-001
• Client Protocol Specifications

For information about cleaning and passivation basics,
please visit our Learning Center.