Zoeller 2" Cast Iron Check Valve With Slip Unions - Natural - Natural

2" Cast Iron Check Valve with Slip UnionsZoeller 30-0151 Features:Full 2" flow designChecks backflow of water and sewer gasSimple to install (no threading of pipe required)Neoprene gasket and flapper weighted with heavy stainless steel metal backing plates and stainless steel rivetsMay be installed on vertical or horizontal linesReduces motor and pump noise from plumbing systemIncludes stainless steel clamps for low pressure systemsAvoid more than 120" static head above the check valveExtra wide hinge to reduce hinge stressCorrosion resistant powder coated epoxy finishZoeller 30-0151 Specifications:Connection Size: 2" Maximum Head Height: 57'Weight: 3.8 lbs.