HeSun 3/4 in PEX A Expansion Ball Valve 50-Pack - Red & Blue

In this review the HeSun 50 PCs 3/4 in PEX A Expansion Ball Valve kit is evaluated for contractors and homeowners who regularly install or service PEX-A plumbing. The bottom line is simple: this pack delivers quantity and standards compliance for projects that use expansion-style PEX-A fittings. The package gives installers 25 red and 25 blue brass F1960 drop ear valves so there is no need to mix colors, and the valves are made from lead-free brass and built to resist corrosion, which is the main reason to consider this kit for medium to large installations.

Key Features

• Full pack: Contains 25 red and 25 blue 3/4 in valves so a single purchase covers multiple runs or whole-house jobs without reordering.
• Lead-free brass: Constructed from lead-free brass to resist corrosion and to meet common safety standards for potable water systems.
• ASTM F1960 compatibility: Designed specifically for PEX-A tubing with expansion rings, providing a secure fit with expansion-style tools.
• Drop ear design: Includes drop ear mounting for solid fixture or wall mounting and easier alignment during installation.
• Quick-turn action: The quick-turn ball valve design enables immediate water control during installation and maintenance.
• Fixed seat option: An extra fixed seat can be used to fasten the valve with screws for added stability in mounted applications.

Who It's For

This kit is best for professional plumbers, HVAC technicians, and experienced DIYers who work with PEX-A expansion systems and need a cost-effective supply of service valves in both hot and cold colors. The large quantity makes it ideal for multi-bath remodels, new construction, or mechanical rooms where having matching shutoff valves simplifies installation and maintenance.

Those who should look elsewhere include installers who use stainless steel clamp or copper crimp PEX systems, because these valves are not suited for clamp or crimp connections. If only a single or a few valves are needed, the 50-pack may be overkill and single-purchase options would be more economical.

Pros & Cons

Pros

• High quantity supply of 25 red and 25 blue valves reduces repeat orders for medium to large projects.
• Lead-free brass construction meets ASTM F1960 and common safety standards for durable, corrosion-resistant use.
• Drop ear mounting and quick-turn operation streamline installation and on-site control.
• Designed specifically for PEX-A expansion rings for a reliable seal with the correct expansion tools.

Cons

• Not compatible with stainless steel clamp or copper crimp PEX systems, limiting use to expansion-style installations.
• Large pack size may be unnecessary for small DIY tasks and increases upfront cost compared with single valves.

Specifications

Our Verdict

The HeSun 3/4 in PEX A expansion ball valve 50-pack is a practical choice for professionals and busy DIYers who work exclusively with expansion-style PEX-A. It offers value through quantity, meets key safety standards, and includes mounting-friendly drop ear design for reliable installations. It is not the right choice for clamp or crimp systems, but for expansion systems it represents solid value and dependable function.

Frequently Asked Questions

Are these valves safe for potable water?
Yes, the valves are made from lead-free brass and meet ASTM F1960 and ANSI/NSF-61 standards for potable water use.

Will these work with stainless steel clamp or copper crimp PEX?
No, these valves are designed specifically for PEX-A with expansion rings and are not compatible with clamp or crimp systems.

Can the valves be mounted to a wall or fixture?
Yes, the drop ear design allows the valve to be secured with screws, and an extra fixed seat can be used to fasten it for added stability.