Features and Benefits
- Greater process control assured by precision machined cover and integral hard surfaced seats
- Fast shutoff response facilitated by multiple design features, including a counter weighted dome-shaped disk, low-friction pivots and enclosed torsion springs.
- Long, reliable service in high pressures and temperatures due to preloaded pressure-energized flexible graphite composite
- Easy installation and alignment made possible by an adjustable hinge pin
Specifications
- ASME B16.34
- ASME Section III
Size Range:
- NPS 2 1/2 to 24
- DN 65 to 600
Pressure Class Range:
- 900 to 4500
- PN 110 to PN 760
Seating Material: Metal
Industries
• Power
• Nuclear
• Conventional Steam
• Combined Cycle
• Geothermal
• Chemicals
• Basic (Organic & Inorganic)
• Specialty (Fine & Consumer)
• Petrochemicals
• Water
• Desalination
• Oil & Gas
• Downstream Processing
