Lasco 447-040 Schedule 40 PVC 4 in Slip Cap provides a reliable, long-lasting way to seal the end of 4-inch nominal Schedule 40 PVC pipe. Molded from durable PVC, this socket-style cap resists corrosion and delivers a secure solvent-weld connection for plumbing, irrigation, pool, and drainage systems. Material: Schedule 40 PVC (PVC Type 1, cell classification 12454-B) suitable for standard plumbing applications. Size: Nominal 4 in; fits standard 4 in Schedule 40 pipe with a slip (socket) connection. Color & Dimensions: White finish; nominal length approximately 3.5 in (3-1/2 in). Temperature Rating: Rated up to 140°F; not recommended for compressed air or gas service. Standards & Safety: Manufactured to ASTM D1784 and commonly listed as NSF-safe for potable water; weighted average lead ≤0.25%. Installation: Clean pipe, apply PVC primer and solvent cement, push cap fully and allow full cure before pressure testing. Designed for contractors and homeowners, this cap is ideal for permanent or temporary end sealing, capping future branch lines, and protection during installation. Check technical documents for carton and pallet quantities, UPC, and warranty information.
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