Brass Pressure-reducing Valve * brass valve *OEM, ODM service offered *Size: 1/2"~2" * DN15, DN20, DN25, DN32, DN40, DN50 Brass Pressure-reducing Valve 1. Nominal pressure: 1.6 MPa2. Actuating Medium: Water, other stability liquid, compressed air and nitrogen,3. Outlet pressure: 0.1-0.55MPa 4. Operating temperature: 0° C ≤ t ≤ 90° C5. Pipe Threads comply with: Standard GB/T7307-2001, SO228