Old 1/4" pigtails don't fit new 1/4" regulator?
My Marshall 250 (not one of the recalled ones) started only putting out 4" of water column, so I purchased a new regulator.
The new regulator is a Cavagna 528RV purchased from RVUpgrades.com.
The Marshall manual is for a Marshall 254 (but the regulator says "Model 250" on the back). The manual says that the inlet is a 1/4" female flare, which should mean that my pigtails are 1/4" male flare.
The Cavagna 528RV manual says that the inlets on this regulator are also 1/4" female flare... but the old pigtails don't fit the new regulator.
Also, when I measure either the inside diameter or the outside diameter of the male pigtails OR the female inlets, nothing seems to measure 1/4".
What the heck is going on?