401485 HOFFMAN # 78 VENT. HOFFMAN 78HVENT.
Model # 78
- Connection Size 3/4"
- Max Pressure 450 psig
- Mounting Style Straight
- Body Material Cast Brass
- Temp Range 250 F
- Max Operating Pressure 150 psig
- Non-Adjustable
- Body Pattern Straight
- System Type Hydronic (Water)
- Built-in Check Valve
For use on high pressure hot or cold water or glycol mains and process applications with specific gravity greater than 0.7