Got one installed in a regulated 12FPE Discovery, so probably not the kind of data you're looking for. Used this valve instead of the standard one for two reasons: safety in case of overfill (better secured) , increase performance at lower pressures (better flow). Also installed regulator to increase shot to shot consistency. Seems to work good. Getting 45-50 shots on a 2000psi fill. I think Scott (Motorhead) said he replaced the valve spring with something lighter to match the 1200 psi regged pressure.
The Millennium valve was never intended to be used with an OEM Crosman transfer port.... It is designed to use a 5/16" OD Teflon tube for the TP.... The ID will vary depending on the caliber and intended FPE desired....Bob
Quote from: rsterne on June 30, 2015, 02:32:12 PMThe Millennium valve was never intended to be used with an OEM Crosman transfer port.... It is designed to use a 5/16" OD Teflon tube for the TP.... The ID will vary depending on the caliber and intended FPE desired....BobThanks for the info Bob. Now that you mention it, I recall the Teflon TP was mentioned in the Millennium valve thread. I will have to remember that for the next project. I have two of the valves. For the 12FPE Disco though, the OEM TP seems to be working good.