Lawrence Factor manufactures products for applications in high-pressure purified gases...to 20,000psi. Our key lines include Purifiers, Air/Gas Analysis, Filters & Spare Parts to fit major brands of hi-psi compressors. Our markets include Divers & Firefighters breathing-air, NGV Fuel, Paintball, Defense, Medical. HIGH PRESSURE PURIFIERS: Filtration to most hi purity standards and up to 20,000psi. Systems, Adsorbent Cartridges, Relief Valves, Plumbing, Accessories. US military approvals. AIR ANALYSIS: our Xzam Labs tests compressed Breathing Air (Firefighting, Diving, & Industrial) & Medical/Hospital/Veterinary Breathing Gases. We test Non-Breathing air to the ISO-8573-1 standard. (Electronics, Pharmaceutical, Food, and Medical Device Manufacturers). Using our Lab-On-Locale instrument our franchises are able to analyze compressed air specimens almost anywhere in the world...with immediate turnaround. Supporting your needs from such places as Canada, Bahamas, New Zealand, China, Singapore, UK, Egypt, and many others. Our in-house lab can handle anything in the U.S. Accredited. Testing to NFPA1989 and NFPA99, CGA, NAVY, EN012020, OSHA, and other standards. Worldwide distribution. Offices in Florida, Mexico, and Singapore. Products MADE IN USA.