Brass Washing Machine Outlet Box With Built‑in Water Hammer Arrestors – 1/2‑in To 3/4‑in Connections, 9.1‑in Length, Quarter‑turn Ball Valve, Pex‑ready

Discover the Apollo Brass Washing Machine Supply Box, a compact 9.125‑inch fixture designed to sit neatly behind your appliance while delivering rock‑steady performance. Crafted from solid brass, it resists corrosion and stands up to daily wear, and the dual threaded ports—1/2‑inch inlet and 3/4‑inch outlet—match standard PEX, copper or PVC lines for a trouble‑free hookup.

Why it matters: Integrated water‑hammer arrestors absorb sudden pressure spikes, silencing the thuds and rattles that can damage plumbing and shorten the life of your washer. The quick‑action quarter‑turn ball valve lets you shut off water in seconds, simplifying repairs and conserving water during emergencies.

• Built‑In Water Hammer Arrestor: Dampens pressure surges to protect pipes and appliances, a must‑have for high‑flow laundry cycles.
• Quarter‑Turn Ball Valve: Provides instant shut‑off, making maintenance fast and preventing unwanted leaks.
• Solid Brass Construction: Offers superior durability and corrosion resistance compared with plastic alternatives.
• 1/2‑in × 3/4‑in Threaded Connections: Ensures universal compatibility with existing PEX, copper or CPVC plumbing systems.
• Stud‑Mount Design: Allows secure attachment to wall studs for a stable, space‑saving installation.

Upgrade your laundry system: Choosing this Apollo outlet box means a quieter, more reliable washing experience, reduced risk of pipe damage, and a straightforward, code‑compliant installation. Its robust materials and thoughtful engineering make it the ideal upgrade for any residential laundry area, delivering peace of mind and long‑term performance.