Pro-Check
Swing check valves- Temperature range -196°C up to 600°C
- Pressure -1bar up to 50bar
Industry
Energy
Oil & Gas
Chemical and petrochemical industry
Food industry, paper mills, heavy industry
Application
Steam
Hot water and exhaust instalations
Gaz instalation
Vacuum systems
Drinking water, industrial water
Desalination (sea water application)
Standards
Design acc to EN 12516-1, EN 12516-2
End connection acc to EN 1092-1, EN 1759-1
Face to face acc to EN558, DIN, API609, ASME/AISI, BS
Pressure testing acc to EN 12266 rate A, API 598, other upon request
Production range
Size DN40 up to DN300 (bigger sizes upon request)
Pressure range -1bar up to 50bar
Connection PN2,5 up to PN40, Class 150 up to Class 300
Temperature range -196°C up to +600°C
Body pattern
Wafer or Lug (37916)
Design
Hanging disc
Soft seated and metal seated construction
Option
High temperature design
Forged body to eliminate the risks allied to castings