Model Number

• 805 Series (80)
• 805R Series (80)
• 814 Series (16)
• Liquid Series (3)

Inlet Connection

• 3/4" (16)
• 1" (163)

Inlet Connection Style

• FNPT (83)
• MNPT (32)
• SW (64)

Outlet Connection Style

• FNPT (115)
• SW (64)

Pressure Relief Setting

• Custom (12)
• 75 PSI (12)
• 100 PSI (12)
• 125 PSI (11)
• 150 PSI (11)
• 175 PSI (11)
• 200 PSI (11)
• 225 PSI (11)
• 250 PSI (11)
• 275 PSI (11)
• 300 PSI (11)
• 325 PSI (11)
• 350 PSI (11)
• 375 PSI (11)
• 400 PSI (11)

Valve Finish

• Ductile Iron (51)
• Stainless Steel (128)

Temperature Range

• (')-20°F to 275°F (105)
• (')-400°F to 400°F (60)
• -20°F to 275°F (7)
• -400°F to 400°F (4)

Valve Capacity

• 36.5 GPM (3)

Brands

• Cyrus Shank (179)