Top Cage Guided Control Valve, ASTM A217 WC9, 8 Inch, 300 LB

Top Cage Guided Control Valve, ASTM A217 WC9, 8 Inch, 300 LB
The valve is suitable for general control applications of various temperatures and pressure differences. It features an upper piston ring seal and a metal-to-metal seat. This valve is suitable for applications requiring low leakage rates and can be selected with combination seat (TFE) to meet tight closing requirements or metal-to-metal seat for enhanced temperature capability. The valve plug includes a two-piece upper seal.

Detail Information

Size: 8 Inch
Pressure: Class 150 LB, 300 LB, 600 LB
End Connections: 
• as per ASME B16.34
• Raised Face/Ring Type Flange
Body Materials: ASTM A352 LCC, ASTM A216 WCB WCB, ASTM A216 WCC, ASTM A217 WC9, ASTM A217 C5, ASTM A351 CF8M, Monel
Trim Materials: SS 316, SS 416, 17-4PH, Alloy 6-Co.Cr-A, Cobalt, Tungsten Carbide
Seats: Metal/PTFE
Shutoff:
• ANSI Class IV & V
• ANSI Class II & III
Maximum Inlet Pressure & Temperature: ASME 16.34
Maximum Pressure Drops: all valves are capable of full rated pressure drops
Flow Characteristics: Quick opening, linear, equal percent
Trim Options: Noise abatement, Anti-cavitation
Flow Direction: 
• Normally Down, Linear, Quick Opening, Equal Percent
• Always up, Noise Abatement
• Always Down, Anti-Cavitation
Valve Travel Indication: Valves are supplied with Visual Travel Indicator

Feature: 
• Top entry cage design enables easy, in-line maintenance.
• Balanced plug allows for the use of smaller actuators.
• Characterized flow options include equal percentage, linear, and quick opening.
• Versatile material options: The valve is available in a variety of body and trim materials, making it suitable for applications involving liquids, gases, or steam.
• Cage guide can handle high pressure drop and enhance plug stability.
• Tight shutoff
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