The 560 / 570 Series valve line is a high capacity safety valve used for boilers, piping lines and vessel protection. Designed and engineered for heavy-duty industrial use. ASME approved and National Board flow-rated for capacity.
Usages:
- Steam Boilers, Air Compressors
- Dryers
- Receivers
- Pressure Vessels
- Piping Systems
- Accumulators
- Reducing Stations
- Tanks
- Inter/After Coolers
- Cooking Equipment
- Autoclaves
- Sterilizers
- Wherever higher capacity pressure protection or relief may be required.
Features:
- Designed for durability
- 6 orifices 12 sizes of piping options
- Top guided seating and discharge
- Full nozzle; high capacity levels
- Excellent re-seating characteristics with pivoting ball-post design
- Short, tuned blow-down and can be adjusted with double heavy ring
- Heavy duty hood and lever mechanism
- Standard 17-7 stainless steel springs
- Temperature: Up to 450°F (steam)
