Zoeller 2" PVC Check Valve with Slip Unions

2" PVC Check Valve with Slip Unions

Zoeller 30-0021 Features:

• Full 2" flow design
• Checks backflow of water and sewer gas
• Simple to install (no threading of pipe required)
• Neoprene gasket and flapper weighted with heavy stainless steel metal backing plates and stainless steel rivets
• May be installed on vertical or horizontal lines
• Reduces motor and pump noise from plumbing system
• Includes stainless steel clamps for low pressure systems
• Avoid more than 120" static head above the check valve
• Extra wide hinge to reduce hinge stress

Zoeller 30-0021 Specifications:

• Connection Size: 2"
• Maximum Head Height: 10'
• Weight: 1.6 lbs.