A customer specializing in the design, construction, and repair of On Board Oxygen Generating Systems (OBOGS) for oxygen breathing systems sought our team’s industrial parts cleaning expertise. With their focus on systems utilizing GOX (Gaseous Oxygen) and LOX (Liquid Oxygen), their requirements for cleaning and cleanliness verification were of utmost importance.
Our team’s task was to implement a successful replacement of their old cleaning process with a new, innovative precision parts cleaning solution, yielding improved results while meeting rigorous industry standards.
The primary goal was the removal of machining lubricants, specifically Mobil, adhering to the strict NAVSEA (Naval Sea Systems Command) Navy O2 Cleaning Standards, as well as Mil Spec-MIL STD 1330 regulations.
The customer, renowned for their OBOGS installations in over 3800 aircraft, required a comprehensive cleaning solution for the parts and assemblies used in their systems.
Previously, the customer relied on Asahiklin AK-225, a standard Navy-approved cleaning solvent for O2 cleaning, utilized through vapor degreasing, spray and wipe methods.
However, due to regulatory restrictions, the use of AK-225 was banned in the USA.
The customer employed various equipment, including Just-Rite Sprayer, Rapid Vap Machine, soak, and ultrasonic techniques to perform the cleaning process.
To meet the customer’s specific requirements and overcome the limitations posed by the banned AK-225 solvent, we proposed a new cleaning solution using Solstice® PF-HP. This innovative solvent, approved for use, offered a reliable and efficient alternative. With a ready-to-use concentration, the customer was able to seamlessly integrate it into their existing equipment, including the Just-Rite Sprayer, Rapid Vap Machine, soak, and ultrasonic devices.
The implementation of Solstice® PF-HP proved to be a resounding success. The customer achieved comparable and, in some instances, even superior results compared to their previous AK-225-based process. The solvent’s approval for use ensured compliance with regulatory standards while providing the desired level of cleanliness for LOX and GOX components. The ability to leverage existing equipment streamlined the transition and eliminated the need for substantial additional investments.
Brulin won the customer’s trust and approval due to multiple factors. First and foremost, the chosen solvent, Solstice® PF-HP, was approved for use, aligning with their stringent requirements. The compatibility of our solution with their existing equipment enabled seamless integration, minimizing disruption to their operations. Finally, the superior cleaning results achieved with Solstice® PF-HP established our solution as a reliable and effective alternative to the banned AK-225, solidifying our position as the chosen advisor for their cleaning needs.
Through the successful implementation of Solstice® PF-HP, we were able to assist the customer in achieving their cleaning and cleanliness verification objectives for LOX and GOX components. By providing an approved solution that yielded equal to and, in some cases, superior results compared to their previous AK-225-based process, we demonstrated our commitment to delivering innovative and effective solutions while meeting rigorous industry standards.