Model Number

• 800 OP Series (15)
• 800 Series (16)
• 801 Series (15)
• 801DHC Series (15)
• 803 Series (31)
• 804 Series (30)
• 804R Series (30)
• 805 Series (30)
• 805R Series (15)
• 812 Series (15)
• 813 Series (15)
• 814 Series (15)
• 815 Series (30)
• 901/903 Series (96)
• CS5602A Series (15)
• CS5602B Series (30)
• CS5602C Series (30)
• CS5602R Series (15)

Inlet Connection

• 1/2" (212)
• 3/4" (75)
• 1" (75)
• 1-1/4" (48)
• 1-1/2" (48)

Outlet Connection

• 3/4" (107)
• 1" (165)
• 1-1/4" (60)
• 1-1/2" (30)
• 2" (48)
• 3" (48)

Outlet Connection Style

• FNPT (410)
• MNPT (48)

Pressure Relief Setting

• Custom (32)
• 50 PSI (3)
• 75 PSI (24)
• 100 PSI (24)
• 125 PSI (24)
• 150 PSI (32)
• 175 PSI (32)
• 200 PSI (32)
• 225 PSI (32)
• 250 PSI (32)
• 275 PSI (32)
• 300 PSI (32)
• 325 PSI (32)
• 350 PSI (32)
• 375 PSI (32)
• 400 PSI (31)

Valve Finish

• Ductile Iron (353)
• Stainless Steel (105)

Brands

• Cyrus Shank (458)