Sewer Cleanout Body w/Threaded Plug 4'' Spigot x FNPT, PVC, White - Canplas 414274BC (2-PACK) The Canplas 414274BC 4-inch PVC sewer cleanout is a durable, injection-molded fitting designed for easy access and maintenance in residential and commercial DWV (drain, waste, and vent) systems. Constructed from high-grade, non-toxic polyvinyl chloride (PVC), it resists corrosion, chemical degradation, and UV exposure while maintaining structural integrity under standard drainage conditions. The cleanout features a threaded NPT (National Pipe Taper) opening that accepts a removable PVC plug, allowing quick access for rodding, snaking, or inspecting sewer lines without cutting into the main pipe. Its white finish blends seamlessly with standard PVC drainage systems, and its flame-retardant formulation meets safety standards by not supporting combustion in the absence of an ignition source. Rated for a maximum service temperature of 140F, it is ideal for gravity-fed, non-pressurized sewer applications. Features - Injection-molded from rigid, high-purity PVC for long-term durability and chemical resistance - Threaded NPT opening accepts standard PVC cleanout plug for secure, watertight seal - Easy-access design enables quick maintenance, inspection, or unclogging of sewer lines - Resists acids, alkalis, alcohols, halogens, and other corrosive media commonly found in wastewater - Flame-retardant material does not support combustion ? meets safety standards for building codes - Maximum service temperature: 140F (60C) ? suitable for typical DWV system conditions - Smooth interior bore minimizes debris buildup and facilitates cleaning tools - White finish matches standard PVC DWV piping for cohesive, professional appearance - Compatible with approved PVC primer and solvent cement for permanent, leak-free joints - No metal components ? eliminates risk of rust or galvanic corrosion - Designed for use in vertical or horizontal sewer lines in residential, commercial, and industrial buildings Specifications - Brand Name: Canplas - Model Name: Canplas 414274BC - Product Type: Sewer Cleanout with Plug - Material: Polyvinyl Chloride (PVC) - Color: White - Size: 4 in - Connection Type: NPT Threaded - Thread Type: NPT (National Pipe Taper) - Maximum Temperature Rating: 140F (60C) - Pressure Rating: Non-Pressure (Gravity DWV Only) - Weight: 7.8 oz (0.49 lb) - Dimensions: 3.94x5.18x5.16 in (LxWxH) - Quantity: 1 pc per pack - Packaging: Retail Packaged - Certification: Complies with ASTM D2665 (DWV) and ASTM D2751 (PVC) - Country of Origin: Canada - UPC: 662671410573 - GTIN: 00662671410573 - Part Number: 414274BC - Manufacturer: Canplas Product Application The Canplas 414274BC 4-inch PVC sewer cleanout is used by plumbers, contractors, and building inspectors installing or maintaining residential and commercial drainage systems. Ideal for placement at strategic points along sewer lines ? such as main stacks, horizontal runs, or near foundation walls ? it provides essential access for clearing blockages with drain snakes or camera inspections without requiring destructive pipe removal. Commonly installed in basements, crawl spaces, and exterior yard lines, it ensures compliance with plumbing codes requiring accessible cleanouts. Professionals rely on its chemical resistance, ease of installation with solvent weld, and reliable plug seal to deliver long-term performance and reduce service calls ? providing the quiet confidence that sewer systems remain maintainable, safe, and code-compliant.