Adapter for Regulator (1/8" NPT x 3/8" Tubing, Brass)
CVS7215 $ 3.35 USD
Air Gap Drain Fitting with 1/4" Tubing Adapter
CVS9145 $ 47.38 USD
Angle Stop Adapter
CVS6135 $ 4.38 USD
Automatic Shut-Off Valve
CVS9130 $ 15.19 USD