Celeros Copes-Vulcan

Control Valves

• General service applications
• Severe duty applications
  
• High turndown
  
• Size 0.75″ – 24″
  
• 150-4500 ANSI Ratings
  
• Special ANSI & API Ratings
  
• Meets ASTM/ASME Standards
  
• Butt/Socket Weld, Flanged & Hub Connections

Desuperheaters

• 7 Styles
  
• Mechanical Atomizing
  
• Variable Orifice
  
• High turn downs
  
• 150 – 2500 ANSI Ratings
  
• Special ANSI & API Ratings
  
• Integral cooling water function available
  
• Meets ASTM/ASME Standards

Turbine Bypass Valves

Pressure Reducing Desuperheating Valve (PRDS)

• High quality cast body
  
• Smooth body contours to reduce stress concentration
  
• Fully guided plug reduces wear
  
• Trim is fully accessible through the bonnet for ease of
• maintenance
  
• Solid valve stem eliminates thermal stress experienced in
• hollow stem designs
  
• Unique water mixing provides superior control and eliminates
• piping thermal liners.

DSCV-SA Turbine Bypass Valve

• HP to Cold Reheat (or Condenser) / Hot Reheat to Condenser / LP to Condenser
  
• Repeatable class V tight shutoff
  
• High pressure balanced
  
• Full plug guiding with anti-rotation
  
• Steam atomisation of the cooling water
  Low coolant pressure required
  
• High water capacity for large cooling duties
  
• High turndown ration for both steam and water
  
• Noise attenuating trim options
  
• Fast acting pneumatic or hydraulic actuation
  
• Extremely flexible
  
• Flanged or butt weld connections
  
• ANSI 150-4500, standard, intermediate and split classes
  
• Minimum straight line lengths required
  
• Low maintenance with “Quick-Change” trim design. No special tools

Actuators

• Diaphragm Style Model 700
  
• Diaphragm Style Model 1000
  
• Manual Style 820
  
• Electric available
  
• Electro/Hydraulic available
  
• Piston
  
• Reverse acting
  
• Direct acting