ABS/DWV Reducer Pipe Coupling, 4 X 3 In.

Introducing 4‑in x 3‑in ABS DWV Reducer Coupling, a sleek dark‑hued pipe connector that seamlessly transitions from a larger to a smaller conduit. Engineered from durable ABS, this hub‑to‑hub fitting delivers a tight, leak‑free joint for residential and commercial drainage systems. Its compact profile makes installation quick and tidy, while the robust construction stands up to everyday wear.

Benefits: The reducer coupling simplifies pipe runs by eliminating the need for separate adapters, saving both time and labor. Its chemical‑resistant composition protects the joint from mild solvents and household chemicals, ensuring a long‑lasting seal in non‑pressurized drain, waste, and vent applications.

• Size Transition Capability: Converts a 4‑inch pipe to a 3‑inch line, enabling efficient space management and smoother fluid flow.
• Hub‑to‑Hub Connection: Precision‑molded hubs provide a secure, alignment‑free fit that reduces installation errors.
• ABS Material Construction: Lightweight yet sturdy ABS offers excellent impact resistance and durability for drainage systems.
• Low Chemical Reactivity: Formulated to resist mild chemicals, extending the service life of the fitting.
• NSF Certified Safety: Meets rigorous NSF standards, guaranteeing suitability for potable‑water‑adjacent environments.
• 5‑Year Limited Warranty: Backed by a manufacturer warranty that underscores confidence in product performance.

Why Choose This Fitting: This ABS DWV reducer coupling combines practicality with reliability, delivering a clean size reduction without compromising on strength. Ideal for non‑pressurized drain, waste, and vent installations, it helps contractors and DIY enthusiasts achieve professional results faster. Trust the certified, warranty‑protected design to keep your plumbing system running smoothly for years to come.