20 Pieces 1 in Pex Ball Valve - Compact Brass Full Port Value Pack

In this review the 20 Pieces 1 in Pex Ball Valve pack is assessed for plumbers, contractors, and DIYers who need a reliable supply of serviceable shutoff valves. The bottom line: this pack delivers consistent, full port flow control in a compact brass body that resists corrosion and installs with either crimp or clamp systems, making it a practical choice for potable water and hydronic heating projects where compatibility and durability matter most.

Key Features

• Wide compatibility: Works with PEX B tubing and major brands such as Watts, Viega, and Zurn, which reduces the risk of mismatch on retrofit or new-install jobs.
• Dual connection methods: Designed for both crimp connection systems and clamp connection systems so installers can use copper crimp rings or stainless steel PEX clamps without swapping valve types.
• Full port flow: The 1 in full port design maintains maximum flow through the line, minimizing pressure drop for fixtures or loops served by the valve.
• Robust construction: Solid brass body with metal handle offers strength and improved corrosion resistance for potable water and hydronic systems.
• ANSI-61/NSF certified design: Certified for use with drinking water distribution which provides assurance when specifying the valves for potable applications.

Who It's For

The pack is aimed at professional plumbers, mechanical contractors, and serious DIYers who perform medium- to large-scale PEX installs and prefer to stock a single compatible valve that works with common crimp and clamp tooling. Because the valves are compact and full port, they suit tight manifold locations and main shutoff lines where flow retention is important.

Those who should look elsewhere include homeowners needing a single replacement valve or installers who require a different valve size or specialized end fittings; this product is sold as a 20-piece bulk pack and is meant for projects that will use multiple units.

Pros & Cons

Pros

• High compatibility with PEX B tubing and major brand systems simplifies parts selection on mixed-brand sites.
• Works with both crimp and clamp systems, offering installation flexibility on job sites.
• Durable brass body and metal handle provide long-term resistance to wear and corrosion in potable and hydronic systems.
• Full port 1 in design preserves flow and reduces pressure loss compared with reduced-port valves.

Cons

• Sold only in a 20-piece pack, which may be more than needed for single-replacement situations.

Specifications

Brand	XFITTING
Size	1 in
Material	Brass with metal handle
Connection	PEX Crimp or PEX Clamp systems
Port type	Full port
Pressure rating	400 PSI
Certification	ANSI-61/NSF for potable water

Our Verdict

The 20-piece 1 in Pex Ball Valve pack is a practical, value-oriented choice for professionals and builders who need multiple reliable shutoffs that work with common PEX connection methods. Its full port brass construction and potable-water certification make it good value for multi-valve installs, though single purchasers should note the bulk quantity.

Frequently Asked Questions

Are these valves compatible with PEX A and PEX C?
They are specified for PEX B and common branded PEX systems; compatibility with other PEX types should be confirmed against manufacturer recommendations.

Do the valves include crimp rings or clamps?
The valves are designed to work with crimp rings or stainless clamps, but the rings and clamps are not included in the pack.

Can these valves be used for hydronic heating?
Yes, the brass construction and ANSI-61/NSF design make them suitable for potable water and hydronic heating water distribution.