Stabilize water pressure for extractions is as important as the water being delivered to your machine.

If you have water pressure fluctuation problems this kit will help stabilize the line pressure and regulate that pressure to 30 PSI to take advantage of low flow pre-infusion on machines capable of pre-infusion.

Line stabilization helps when the guy next door turns on the water and your espresso machine water pressure drops during a shot. Stop ruining otherwise great shots of espresso with this kit.

Comes fitted with 3/8 UNEF (Compression) fittings. Other configurations available. .