Description: LEAD-FREE: Each regulator is lead-free; Made using a hot casting process, each regulator is tested and contains lead well under the NSF lead-free requirement of 0.25%; Lead-free brass effectively prevents bacterial growth, which is much safer and healthier EASY TO INSTALL: 1/2" NH thread (hose thread), compatible with all U.S. water sources; The thick tread design gives it a good seal to prevent water from leaking RV EQUIPMENT: Used to control the pressure of water at camp sites, which can be notoriously unreliable; Keep the water pressure at a safe and even pressure with this simple to use regulator FILTER:Contains an inlet screened filter to help keep out large particles like gravel and debris to prevent blockage or damage to the body of the valve ADJUSTABLE WATER PRESSURE SETTING: 0 to 160 psi; To adjust, simply use a screwdriver to select the desired water pressure; Helps protect your water pipes, tanks, and filters Specification: Material: Brass Connector Size: DN 15 (G 1/2") Water Pressure: PN 1.6 Connection Type: Internal Thread Diameter of Thread: approx. 36mm / 1.4 Inch Overall Size: approx. 65mm x 36mm / 2.56 Inch x 1.4 Inch Color: as shown in the dipslay pictures Package Includes: 1 Piece Brass Water Regulator Valve