Model Number
- 805 Series (16)
- 805R Series (16)
- 815 Series (16)
- 850/851 Series (13)
- 850R/851R Series (13)
- Liquid Series (3)
Inlet Connection Style
Outlet Connection
Pressure Relief Setting
- Custom (6)
- 75 PSI (4)
- 100 PSI (4)
- 125 PSI (3)
- 150 PSI (5)
- 175 PSI (5)
- 200 PSI (5)
- 225 PSI (5)
- 250 PSI (5)
- 275 PSI (5)
- 300 PSI (5)
- 325 PSI (5)
- 350 PSI (5)
- 375 PSI (5)
- 400 PSI (5)
Temperature Range
Valve Capacity
Cyrus Shank Relief Valves
Cyrus Shank Relief Valves