UniWave Electric UniWave Electric

1 1/4" 720A Pressure Vacuum Breaker Max 400PSI Backflow Preventer Freeze Sensor Anti-Siphon For Lawn Irrigation Cooling Systems

Product Description

Pressure Vacuum Breaker Installation Guide
Pressure Vacuum Breaker Features
This 1 1/4" 720A Pressure Vacuum Breaker is a reliable backflow prevention device designed to protect water supply systems from contamination.
Core Function
Provides anti-siphon and backflow protection, effectively preventing the reverse flow of polluted water into the main water supply.
Key Performance
Rated for a maximum working pressure of 400 PSI, with a built-in freeze sensor to enhance durability in cold environments.
Wide Application
Ideal for lawn irrigation, commercial plumbing, industrial cooling systems, and residential water supply installations.
Quality & Compatibility
Constructed from durable materials for long service life, compatible with standard 1 1/4" pipe connections, and supports ODM/OEM customization to meet diverse project needs.
Frequently Asked Questions
What is the primary function of this 720A Pressure Vacuum Breaker?

It serves as an anti-siphon and backflow prevention device, preventing contaminated water from reversing flow back into your clean municipal water supply.

What is the maximum working pressure for this device?

The device is rated to withstand a maximum working pressure of up to 400 PSI, ensuring stable and reliable performance in demanding environments.

Does this model have freeze protection?

Yes, it features a built-in freeze sensor designed to enhance overall durability and protect critical components in cold weather environments.

Where is this vacuum breaker typically applied?

It is highly suitable for lawn irrigation, commercial plumbing networks, industrial cooling systems, and residential water supply installations.

What pipe connection standard is compatible?

This pressure vacuum breaker is designed to connect seamlessly with standard 1 1/4" pipe systems.

Do you offer OEM or ODM customization?

Yes, ODM and OEM customization options are fully supported to satisfy specific engineering designs and business project requirements.

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