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Product Details
✓Slip‑x‑slip 1‑1/2″ PVC body check valve with unions for easy installation on sump pump or drainage systems
✓Full‑flow non‑clog design allows water discharge with minimal resistance to keep your sump pump efficient
✓Spring‑loaded flapper (½ lb spring) closes rapidly to eliminate water hammer and reduce pump noise
✓Rated for 50 PSI (115 ft of head) and suitable for vertical or horizontal installation in water/discharge lines
✓Solvent‑weld ends with unions allow splice into existing PVC discharge line without threading or pipe cutting - ideal for basement, crawl space or exterior discharge