Armstrong International 15B3VB Vacuum Breaker 3/4 inch F&T B-Series

Product Description

The Armstrong International 15B3VB Vacuum Breaker is designed to ensure the safety of potable water systems by preventing backflow and contamination. This product, engineered with precision, is a 3/4 inch female threaded B-Series vacuum breaker featuring a vacuum diaphragm and a 15-pound spring for backflow prevention.

• 3/4 inch Female Threaded connections for easy installation.
• Forged brass construction ensures durability and reliability.
• Includes a vacuum breaker with a diaphragm sensing pressure loss.

Product Highlights

This vacuum breaker is ideal for various applications including potable water systems, irrigation systems, industrial and commercial applications. Its robust design guarantees long-term reliability, making it a staple in any safety-focused plumbing installation.

Product Information

Standard Information

• Brand: Armstrong International
• MPN: 15B3VB

Technical Specifications

• Model: 15B3VB
• Type: Vacuum Breaker
• Size: 3/4 inch F&T
• Material: Forged Brass
• Pressure Rating: 15 pounds
• Use Case: Potable water systems, irrigation systems, industrial and commercial applications