Manufacturer Part Number: NLG250H|Style|LugPipe Size (mm)|Pipe Size (Inch)|4Handle Type|LeverBody Material|Ductile IronSeat Material|Buna-NEnclosure Type|WOG Rating (psi)|Material Grade|416Handle Material|Disc Material|Ductile IronStem Material|Stainless SteelBolt Circle Diameter (Inch)|Bolt Circle Diameter (mm)|Overall Height (Decimal Inch)|12.1300Number Of Bolt Holes|Overall Height (Mm - 5 Decimals)|Bolt Circle Diameter (Decimal Inch)|0.4370Maximum Working Pressure (Psi - 3 Decimals)|250Minimum Working Temperature (Deg C)|Minimum Working Temperature (Deg F)|Standards|MSS SP-25 (Markings); Meet MSS SP-67; U.S. Coast Guard Category AMaximum Working Temperature (F)|180Lead Free|YesEpa Watersense Certified|Maximum Working Temprature (Deg C)|Product Service Code|UNSPSC Code|