FAQ

|Modular F.R.L.

What is the difference between the drain port options (① with drain cock, ② drain guide (1/8 and 1/4), and ③ drain cock with barbed fitting) for AC25 and up?

① The drain cock drains when the orange button at the bottom of the bowl is pressed. Tubing cannot be piped from the drain port.
② For the drain guide type, 1/8 or 1/4 female threads are cut at the bottom of the bowl. Attach a fitting to the female thread and pipe as necessary. If a valve such as a ball valve is not installed in the middle of the piping, air will be constantly blown out.
③ For the drain cock with a barbed fitting, a barbed fitting for piping tubing with an O.D. of 6 mm and an I.D. of 4 mm is provided below the drain discharge button. Drain (manually) through this tube to prevent drainage from splashing.