Zoeller Company 30-0021

Zoeller® Check Valve, 4.3 psi, 130 deg F, 2 in Inlet Port, Plastic Body

• 2 in plastic slip x slip unions
• 2 in full flow Pump Code
• Checks backflow of water and sewer gas
• Simple to install (no threading of pipe required) save time and material costs
• Neoprene gasket and flapper, weighted with heavy stainless steel metal backing plates and stainless steel rivet
• Installed on vertical or horizontal line
• Slips over ABS, PVC, steel pipe or copper piping
• Reduces motor and pump noise from plumbing system
• Meets requirements of wisconsin uniform plumbing code
• Flexible neoprene slip x slip union includes stainless steel clamps for low pressure systems
• Avoid more than 10 ft (3 m) static head above the check valve 4.3 psi at 130 deg F (54 deg C)
• Stainless steel screws
• Extra wide hinge to reduce hinge stress