Cage Guided Control Valves, A216 WCB, 1-20 Inch, 150-2500 LB

Nominal Diameters
• 1-20 Inch, DN25-DN500

Nominal pressure values
•Class 150-Class 2500 PN20-PN420

Design
• single seated valve: balanced plug, profiled plug, perforated plug, multi-stage reduction, cage-guided plug, multicage

Operating temperature range
• -29°C to +560°C

Flow characteristics
• linear
• equipercent
• on/off

Flow coefficient Kvs
• 1 – 2000 [m3.h-1]

Leakage class (IEC 60534-4)
• class IV
• class V
• class VI

Body material
• carbon steel A216 WCB
• alloy steel A217 WC6, WC9
• stainless steel A351 CF8, CF8M
• other as required

Plug and seat material
• stainless steel
• stellit
• monel
• hastelloy

Connection
• flanged
• welded