| Standards Conformance | |
| SEAGULL®IV Purification Systems have been tested and conform to the following industry standards: | |
| * Pressure Vessel Integrity: | American Society of Mechanical Engineers, Section 8 |
| * Materials of Construction: | American Society of Testing Materials A 167, ASTM B16, ASTM D2000 |
| * Non-leaching Standards: | NSF 53 |
| * Materials in Water Contact Applications: | USFDA |
| * State Requirements: | • New York Testing Protocol • Wisconsin Plumbing Codes • Massachusetts Plumbing Codes |
| * NSF53 — Pertinent Sections | |
| Overall Product Safety and Effectiveness Verification: | |
| National Defense Headquarters | Ottawa, Canada |
| Analytical Consulting Service, Inc. | Kinsington, MD USA |
| Betz, Converse, Murdoch, Inc. | Plymouth Meeting, PA USA |
| Colorado State University | Fort Collins, CO USA |
| Field Epidemiology Survey Team | Miami, FL USA |
| Food Quality Lab/Pacific Pure Water, Inc. | Honolulu, HI USA |
| USA Food Research Institute | Madison, WI USA |
| General Ecology Water Research Lab | Exton, PA USA |
| Marine Testing Institute | Mamaroneck, NY USA |
| Marist College Research Institute | Poughkeepsie, NY USA |
| State of Massachusetts | Massachusetts USA |
| State of Wisconsin | Madison, WI USA |
| Suffolk County NY Health Department | Hauppauge, NY USA |
| Tighe & Bond | Easthampton, MA USA |
| United States Army Biomedical R&D Lab | Fort Detrick, Frederick, MD USA |
| United States Testing Company, Inc. | Tulsa Division, OK USA |
| University of Arizona | Tuscon, AZ USA |
| USA National Testing Laboratories, Inc. | Cleveland, OH USA |
| USA Rockaway Township Health Department | Rockaway, NJ USA |
| USA Roy Weston Laboratories | West Chester, PA USA |
| USA Spectrum Labs | Fort Lauderdale, FL USA |
| Villanova University | Villanova, PA USA |
| Australian Water Board | Sydney, Australia |
| Department of Public Health | London, United Kingdom |
| Food & Hygiene Association | Tokyo, Japan |
| Hungarian Health Ministry | Budapest, Hungary |
| Institut Pasteur | Paris, France |
| Italian Ministry of Health | Rome, Italy |
| Tokyo Food Sanitation Association | Tokyo, Japan |
| TÜV German Technical Institute | Germany |