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B&K ProLine 3/8 in. Brass PEX Ball Valve Full Port Lever For Water

The B&K ProLine 3/8 in. Brass PEX Ball Valve Full Port Lever For Water is engineered for dependable, leak‑free performance in residential PEX plumbing. With a full port design…

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About Product Overview

The B&K ProLine 3/8 in. Brass PEX Ball Valve Full Port Lever For Water is engineered for dependable, leak‑free performance in residential PEX plumbing. With a full port design and sturdy brass construction, this valve keeps water flowing freely while offering precise, effortless shutoff.

Key benefits at a glance

  • Full Port Brass Ball Valve minimizes flow restriction for steady water delivery through 3/8" PEX lines, reducing pressure drop compared to standard valves.
  • Brass construction delivers lasting durability, excellent corrosion resistance, and reliable performance in everyday water systems.
  • 3/8" x 3/8" PEX connections streamline installation in typical residential circuits, making retrofits and new builds straightforward.
  • Lever handle provides smooth, one‑hand operation for quick shutoffs during maintenance or emergencies.
  • Maximum pressure 400 and maximum temperature 73 establish a clear operating envelope for standard domestic water applications.
  • Application: Water integrated with PEX piping, ready for supply lines, manifolds, and appliance connections.
  • Low-Lead: No status noted, consider local code requirements for lead content in fittings.

Who this is for

  • Homeowners and DIY enthusiasts replacing worn or failing shutoff valves in kitchens, bathrooms, basements, and laundry areas.
  • Plumbers and contractors seeking a reliable, full‑ported valve that maintains strong flow in compact 3/8" PEX runs.
  • Installers upgrading to brass components for longer service life and consistent performance in cold and warm water lines.

Why it stands out

Unlike generic valves, the B&K ProLine lever valve emphasizes flow efficiency with a full port design and a robust brass body, delivering resilient performance under everyday household demands. Its 3/8" PEX compatibility makes it a natural choice for standard residential piping, enabling clean, secure connections and a tidy installation.

Practical tips for best results

  • Depressurize the system before installation and use compatible PEX fittings to ensure a watertight seal.
  • Tighten connections according to manufacturer recommendations to avoid leaks, then test with water pressure before hiding the valve in walls or cabinets.
  • Keep the lever in a accessible location for rapid shutoff in case of maintenance or emergencies.
  • Periodically inspect the valve for signs of wear or leakage, especially after seasonal temperature changes.

Choose the B&K ProLine 3/8 in. Brass PEX Ball Valve Full Port Lever For Water for durable, efficient control of your home’s water supply. It's an practical, high‑quality addition to any PEX installation that prioritizes reliable flow and simple operation.

The Details Specifications

Brand B&K
SKU 4898664
UPC 032888156906
Unit 0
Case Pack Quantity 10 per case
Retail Unit Quantity 10
Unit of Measure 0 0
Dimensions (L × W × H) 5 × 4 × 3
Weight 2 lbs
Cubic Feet 0.00328 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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