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.
Additional Zoeller Links
View the Manufacturer Warranty
Specifications
Dimensions and Measurements
| Product Weight | 1.6 lbs. |
| Water Connection | 2" |
| Water Pressure (Max) | 4.3 PSI |
| Maximum Head Height | 10 in. |
Electrical and Operational Information
| Maximum Fluid Temperature | 130 °F |
Warranty and Product Information
| CARB approved | Yes |
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