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Home > Product > Control Valve > Caged Guided Control Valve

Cage Guided Control Valve

Overview

CEPAI Cage guided control valve is singled seat with high
performance, which is suitable for the place where has flash vaporization
and cavitations generated by the high differential pressure, solid cages
and prevent the body from the damage of flash vaporization and
cavitations. The fluid channel is streamlined by S shape with low
pressure loss, high capacity, wide regulating range. The plug features
big guiding area and good vibration resistance. The control valve is
equipped with mult-spring diaphragm actuator and compact in structure
as well as big in output force.



Design Features
· Reduced trim can be chosen to provide wide capabilities for site applications
· Balanced trims are suitable for high pressure drop and shutoff
· Hardened trims to handle high pressure drop applications
· Bellows seal for special medium
· Extended bonnet for low temperature
· Finned bonnet for high temperature
· Higher maximum valve flow coefficients
· Bigger body volume to reduce cavitations

Technical specifications
Body type: Single seated, globe type, sleeve type
Size: DN15~DN250 (3/4" to 10")
Pressure Class: PN16~420
  ANSI 150 ~ ANSI 2500
Characteristics: Equal Percentage, Linear, quick open
Body Materials: ZG230~450, ZG1Cr18Ni9, WCB, LCB, CF8M,
  CF3M
Trim materials: Hastelloy, B&C, Inconel, Ziconium, Titanium,
  Tungsten Carbide, Ceramic
Temp range: -196°C to +566°C
Connection: Flanged, Socket welding, Butt welding
Gland packing: PTFE, Braided PTFE, Grafoil
Leakage: Class IV (Metal seat, standard), Class V,
  Class VI (Soft seat, zero leakage)
Actuator: Pneumatic diaphragm actuator, Piston, Electric
  actuator
Positioner: High Performance Smart positioner (Explosive
  proof and HART Protocol are available)

Cage Guided Control Valve.PDF

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