Small-Port Single Seated Control Valves

SPECIFICATIONS
Body Type: Straight-through, cast globe valve
Nominal size: 1/2, 3/4, 1 inch
Pressure rating:  • JIS 10K, 16K, 20K, 30K, 40K
                      • ANSI Class 125, 150, 300, 600
                      • JPI Class 125, 150, 300, 600
End connection  • Flanged end (FF, RF, RJ, LG)
                     • Welded end; SW, BW 
Bonnet
• Plain bonnet (-17 to 230 °C)
• Extension bonnet Type 1. (-45 to -17 °C and 230 to 566 °C)
• Extension bonnet Type 2. Integral-cast type (-100 to -45 ºC), Welded type (-196 to -100 ºC)
• Bellows type
Note) Take care not to exceed the operating temperature ranges specified for respective materials.
Bolted gland
Packing / Grease
 • Crease not provided: When V shaped PTFE packing or PTFE yarn packing is used.
• Grease provided: When graphite packing is used.
Note) PTFE: Polytetrafluoroethylene

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