BWT Pressure Regulator This item is also referred to as a pressure reducer or water pressure adjuster. The Austrian-made BWT line of water treatments is quickly becoming one of the worldwide favorites in the industry. If your incoming water line pressure is above 4 bar (58PSI), then a water line pressure reducer is a must when installing an espresso machine. It should be installed prior to a water softener, but if you also have sediment in your water and a primary sediment filter, then this should be installed in-between the two. This Seven (7) piece kit BWT includes: 1 Pressure Reduction Valve with 1/4 BSP Female connections1 Pressure Gauge and its gasket1 Fitting 3/8"BSP Male to 1/4 BSP Male fitting and its gasket1 Fitting 3/8"BSP Female to 1/4 Male and its gasket To Test your water see BWT test kit For other BWT line of products, please see https://espressocare.com/collections/water-softeners
