Model Number

• 800 OP Series (5)
• 800 Series (5)
• 801 Series (5)
• 801DHC Series (2)
• 805R Series (2)
• 850/851 Series (6)
• 850R/851R Series (6)
• CS5602A Series (2)

Inlet Connection

• 1/2" (19)
• 3/4" (4)
• 1" (6)
• 1-1/4" (4)

Outlet Connection

• 3/4" (19)
• 1-1/4" (2)
• 1-1/2" (12)

Valve Finish

• Anodized Aluminum (6)
• Black Oxide Coated (3)
• Carbon Steel (3)
• Ductile Iron (6)
• Stainless Steel (15)

Temperature Range

• (')-20°F to 275°F (27)
• (')-400°F to 400°F (6)