Design:

• Globe valve to API 602 (Class 800 / 1500)
• Globe valve to ASME B16.34 (Class 2500)
• Tested to API 598
• Body made of forged steel
• Straight-way pattern (Class 800 / 1500)
• Straight-way Y-pattern (Class 2500)
• Bolted bonnet (Class 800)
• Welded bonnet (Class 1500 / 2500)
• Hard-faced seat/disc interface (13 % chrome steel / Stellite)
• Fully confined bonnet gasket (Class 800)
• Two-piece self-aligning gland follower
• Graphite gland packing, packing end rings made of braided graphite
• Solid valve disc
• Stem with burnished shank
• Rotating stem
• Rising stem
• Rising handwheel
• Outside screw
• Outside yoke
• Integral seat - ST6 (HF)
• The valves satisfy the safety requirements of Annex I of the European Pressure Equipment Directive 97/23/EC (PED) for fluids in Groups 1 and 2

Main applications:

• Boiler feed applications
• Fossil-fuelled power stations
• Petrochemical industry
• Pipelines and tank farms
• Refineries
• Process engineering

Fluids handled:

• Service water
• Steam
• Fluids containing gas
• Gas
• Hot water
• Heating water
• Condensate
• Cooling water
• Fire-fighting water
• Fluids containing mineral oils
• Oil
• Lubricants
• Grey water
• Feed water
• Thermal oil
• Wash water 
  

Operating data:

• Nominal pressure: Class 800 - 2500
• Nominal size: NPS ½'' - 2''
• Max. permissible pressure: 431 bar / 6250 PSI
• Max. permissible temperature: 650 °C / 1200 °F