Description
Hoffman Specialty 401446 Series 62 Vacuum Breaker — 3/4″
The Hoffman Specialty 401446 is a Series 62 Vacuum Breaker featuring a 3/4″ connection, designed to protect hydronic heating and steam systems from the damaging effects of back-siphonage and negative pressure. By admitting air into the system whenever pressure drops below atmospheric, this vacuum breaker prevents the formation of a vacuum that could draw contaminants back into the supply line or cause water hammer and system damage.
Key Features
- Series 62 vacuum breaker design for reliable anti-siphon protection
- 3/4″ connection size for straightforward installation into existing piping
- Protects hydronic heating and steam systems from back-siphonage
- Prevents vacuum formation that can lead to system damage or contamination
- Durable construction suited for commercial and residential hydronic applications
- Compact form factor for easy integration into tight mechanical spaces
Applications
- Hydronic heating systems
- Steam heating systems
- Boiler feed and return piping
- Plumbing and HVAC water distribution systems requiring vacuum protection
Product Specifications
- Brand: Hoffman Specialty (Xylem)
- Model / Series: Series 62
- SKU: 401446
- Connection Size: 3/4″
- Type: Vacuum Breaker
