Single/Dual

• Single (16)
• Dual Assembly With Unions (16)
• Dual Assembly Without Unions (16)

Inlet Connection

• 1/2" (48)

Outlet Connection

• 3/4" (48)

Pressure Relief Setting

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