Blown7
10-21-2006, 07:15 AM
As the Subject line says what is the purpose and the need for the valve in the filter? If the filter is mounted vertically whats the point? The reason I ask is my aircraft filters do not contain them and the filters 90 percent of the time are mounted on the engine horizontally allowing the oil in the filter to drain back. My Hamburger dual filter remote mount in a vertical install and I would like to use my Champion ch 48111-1 filters for this application on the 401. They are rated for 40 micron with 15 gallons of flow per minute with a 550 PSI burst rating with no internal bypass.
Jeff
Jeff