Zoeller 30-0151 Check Valve Union, 2"X2", Cast Iron Sceen Window Frame coverall thats used to protect

coverall thats used to protect surfaces while painting

Precise cutting-in

Decimals on back

Use in an overhead service entrance

Energy efficient and oil-free

Zoeller 30-0151 Check Valve Union, 2"X2", Cast Iron Sceen Window Frame coverall thats used to protectHighlights: Prevents back flow of water and sewer gas. Full flow. Extra wide flapper hinge prevents hinge stress. Vertical or horizontal line. Slips over ABS, PVC, steel or copper pipe. Flexible neoprene unions. Includes clamps, unicheck. Rated at 25 PSI pressure (57 ft. of head) 130 deg. F max. 2" x 2" Cast Iron Slip x Slip. Bulk. Warning: This product contains chemicals known to cause cancer and birth defects or other reproductive harm