Design Features: • Stem packing is designed for optimum control of fugitive emission leakage to the atmosphere and is assured by the polished finish stem sealing area;
• Disc is ground and lapped for better finish and sealing. The disc is integrally guided to assure true alignment between disc and valve body.
Size range: 2” to 24” for Class 150-600; 2” to 12” for Class 900 and above
Pressure Class: ANSI 150-2500
Temperature range: -60 °C to +650 °C
Materials: ASTM, UNS, AISI, NACE MR-01-03
Carbon, alloy and stainless steels, duplex steels, special alloys CRA weld overlays are available. All materials conform to NACE MR-01-75 upon requirement.
