Summary of Contents for Welker F-4
- Page 2 IOM-046 MODEL: F-4 REV: H 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 3 Installation of this Filter Dryer is of a mechanical nature Proper installation is the responsibility of the installer. Product failure due to improper installation is not covered under the warranty. If you received a damaged Filter Dryer, please contact a Welker ®...
- Page 4 IOM-046 MODEL: F-4 REV: H 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 5 The specifications listed in this section are generalized for this equipment. Welker ® can modify the equipment according to your company's needs. IOM-046 MODEL: F-4 REV: H 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 6 IOM-046 MODEL: F-4 REV: H 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 7 ® ® ® Welker recommends installing a Welker NV-1 Instrument Valve to the drain port to ease draining and safe depressurization of the F-4. IOM-046 MODEL: F-4 REV: H 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 8 Wipe excess lubricant from the seals, as it may adversely affect analytical instrument results. ® ® For sample-exposed seals, Welker recommends non-hydrocarbon-based lubricants, such as Krytox For non-sample-exposed seals, Welker ®...
- Page 9 (5) seconds, and then opening the drain valve completely until the F-4 is depressurized. Failure to slowly depressurize the F-4 could result in the loss of filter media from the filter cartridge. ® ®...
- Page 10 Welker ® recommends Never-Seez ® or an equivalent anti-galling compound for use with this unit. IOM-046 MODEL: F-4 REV: G 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 11 IOM-046 MODEL: F-4 REV: G 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
- Page 12 IOM-046 MODEL: F-4 REV: G 13839 West Bellfort Street, Sugar Land, TX 77498 welker.com Service Department 281.491.2331...
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