Max Warehouse

33169 1161 NW 159th Drive US FL

Phone: (800)210-0132

Planning a drain repair or new bathroom rough-in can get confusing fast. You need the right size, the right material, and fittings that work together without guesswork. Max Warehouse makes that easier with a dependable selection of DWV parts inside the broader pipe and pipe fitting collection. Here, you can compare trusted brands, practical specs, and common fitting styles so you can buy with confidence.

DWV Pipes & Fittings: What Features Matter for Reliable Drain, Waste, and Vent Performance?

DWV Pipes & Fittings are designed to move wastewater and air through your plumbing system efficiently. For most home projects, the key details are material, diameter, and connection style. You’ll find common options in PVC, ABS, copper, and specialty connectors, with sizes like 1-1/2 in., 2 in., 3 in., and 4 in. appearing often across sink, tub, toilet, and branch drain applications.

Match the material, diameter, and connection type before you order. That means checking whether you need hub x hub, hub x spigot, MPT, FPT, or sweat connections. It also helps to compare schedule ratings where relevant, such as Schedule 40 PVC for many DWV applications or Schedule 35 adapters for compatible drainage setups.

• PVC DWV fittings are a popular choice for lightweight, corrosion-resistant drain lines.
• ABS fittings are valued for durability and simple solvent-weld installation.
• Copper DWV parts can be useful when tying into existing copper systems.

Brands shoppers will recognize in this category include Charlotte Pipe, NIBCO, NDS, and Flex-Drain. Many items also offer bulk pricing, so you can enjoy discounts on a wide range of products when stocking up for larger repairs or multi-room projects.

DWV Pipe Fittings: How Do You Match the Right Style to the Job?

Each fitting has a specific role. Wyes help branch a line while supporting smoother flow. Sanitary tees are commonly used in vertical drain connections. P-traps and U-bends help retain a water seal that blocks sewer gases. Cleanouts and plugs make future maintenance easier. Adapters help you connect different fitting styles or system materials.

Three useful examples from this collection include:

• Charlotte Pipe Schedule 40 2 in. Hub X 2 in. D Hub PVC Long Turn Wye 1 pk for branch connections that need smoother directional flow.
• Charlotte Pipe 1-1/2 in. Hub X 1-1/2 in. D Hub ABS P-Trap with Union for sink drain setups where serviceability matters.
• NIBCO 1-1/2 in. Copper X 1-1/2 in. D FPT Copper DWV Adapter 1 pk for copper DWV transitions that require a female threaded connection.

If you are replacing just one section, compare your existing fitting shape and size carefully. A close visual match is helpful, but the connection type is what determines compatibility.

Drain, Waste & Vent Fittings: What Should You Know About Materials, Compatibility, and Value?

Not every plumbing project uses DWV-only materials. If your job involves broader system repairs, you may also need copper pipes & fittings for existing copper lines, brass pipes and fittings for durable threaded components, or galvanized pipes & fittings for older household systems. Some utility or structural applications may call for iron pipes & fittings or black pipes and fittings depending on the installation.

At Max Warehouse, you can shop faster with 200K+ SKUs across 14 nationwide warehouses, helpful bilingual support, and fast and reliable shipping. Watch for seasonal promos and bundle accessories for the best value. Many orders also qualify for free shipping on orders over $99*.

Choose the DWV Pipes & Fittings that fit your system now, and avoid costly rework later. Shop Max Warehouse today for dependable brands, practical sizing options, and support that helps you finish the job right.

*For qualified orders