1/4" NPT Metal Piggyback Filter Regulator Accessories The included manual overnight drain

The included manual overnight drain has two functions

3/8" FNPT straight through plugs are made of case hardened steel and are plated to resist rust

The 1/4" NPT pressure gauge has a bottom mount and offers a pressure range of 0 to 60 PSI

measure tire pressure at almost any angle with a precise tire pressure reading in seconds

11% heavier gauge steel arms & 48% heavier gauge steel uprights compared to leading Industrial competitors

1/4" NPT Metal Piggyback Filter Regulator Accessories The included manual overnight drain1 4" NPT piggyback duo has the features of the standard regulator, plus the space saving convenience of a combined filter. This piggyback filter regulator comes with a 6 ounce metal bowl and a 40 micron filter. With an automatic overnight drain and relieving regulator, this duo offers a non rising adjustment and a 3 position knob to lock, adjust or remove. Has a maximum pressure of 200 PSI and 50 SCFM.