GABRIELLE DN32 Brass Adjustable Water Pressure Reducing Valve with Pressure Gauge, Adjustable Brass Water Pressure Reducer, Sanitary Protector (DN32) DN32 Water Pressure Regulator Reducer Adjustable + Pressure Gauge Install pressure gauge: Convenient for checking pressure changes Deep thread interface: Easy to install. install, not easy to slip and water leak Hand-adjustable pressure design: A variety of options pressure values can be adjusted, with a wide range of applications Thickened brass body: Really thickened valve body, safe and durable à Pressure Water inlet filter: Can filter particulate impurities and extend service life The pressure reducer must be installed horizontally or vertically This pressure reducing valve has a piston structure, simple internal structure, strong environmental protection and durable The flow direction of the water should be consistent with the direction indicated by the arrow, otherwise not only will the pressure decrease, but also may also damage