1/2" x 8" Freezeless Wall Hydrant with Anti-Siphon Vacuum.

1/2" x 8" Freezeless Wall Hydrant with Built-In Anti-Siphon Protection

The 1/2" x 8" Freezeless Wall Hydrant is engineered for year-round performance in cold-weather applications. With an internal shutoff mechanism positioned well within the heated interior and a self-draining design, this hydrant prevents trapped water from freezing and damaging the supply line. An integrated anti-siphon vacuum breaker provides reliable backflow protection, making it a compliant and dependable solution for exterior wall installations.

Purpose-Built for Cold Climate Plumbing

This unit features an 8-inch stem ideal for standard framed wall construction and includes a chrome-plated finish for added corrosion resistance. The forged brass body delivers durability, while the six-point handle ensures positive, slip-free control in any weather. With a direct connection via MNPT, installation is straightforward for professionals familiar with threaded fittings and code-compliant drainage slopes.

Key Product Features

• Freezeless Operation – Internal valve design drains excess water after shutoff to prevent freeze damage.
• Anti-Siphon Vacuum Breaker – Built-in backflow protection for safeguarding potable water supplies.
• Forged Brass Body – Provides long-term strength and corrosion resistance in outdoor conditions.
• Chrome-Plated Finish – Adds durability and a clean, professional appearance.
• Six-Point Handle – Offers secure grip and smooth control, even with gloved hands.

Technical Specifications

• Nominal Size: 1/2 inch
• Stem Length: 8 inches
• Inlet Connection: MNPT (Male National Pipe Thread)
• Body Material: Brass with chrome finish
• Control: Six-point metal handle
• Backflow Protection: Integrated anti-siphon vacuum breaker

Installation Notes

Install the hydrant with a downward pitch toward the outlet to ensure full drainage. Secure bracketing inside the structure and a proper seal around the wall penetration are essential for optimal performance. Threaded connections should be sealed with appropriate compounds or tape. Licensed professional installation is strongly recommended to ensure local code compliance and proper freeze protection.

Reliable Water Access in Freezing Conditions

This 8" freezeless hydrant provides trusted performance in residential and light commercial applications, offering built-in protection against both freezing and backflow. It’s an ideal fit for jobs that require exterior water access without compromising safety or durability.

Contractor Advantages

• Prevents freeze-related failures in exposed piping
• Reduces liability with integrated anti-siphon compliance
• Streamlined installation with MNPT threading
• Domestic manufacturing ensures consistent quality and availability

Built to Perform in Harsh Conditions

The 1/2" x 8" Freezeless Wall Hydrant with Anti-Siphon Vacuum is a code-ready solution for professional installations. With its rugged build and reliable function, it offers long-term peace of mind on every job where exterior water access is needed in cold weather zones.