Hoffman Air Vent - 78

The 78 Hoffman Air Vent is designed for efficient air release in heating and cooling systems. This air vent is constructed from durable materials, ensuring long-lasting performance and reliability. Its compact design allows for easy installation in tight spaces, making it suitable for various applications. The vent operates effectively under standard pressure conditions, enhancing system efficiency and performance. Ideal for use in residential and commercial settings, this air vent meets industry standards for safety and reliability.

Model 78 Part No. 401485
Water Main Vent Valve
- For use on high pressure hot or cold water or glycol mains and
  process applications with specific gravity greater than 0.7
- Cast brass body
- Tapped at top for 1/8" NPT safety drain connection for discharging moisture
- Body unscrews for easy cleaning
- Built-in Check Valve
- 3/4" NPT straight shank
- Maximum operating pressure 150 psig (10.3 bar)*
- Maximum hydrostatic pressure 450 psig (31.1 bar)
- Maximum temperature 250 degrees F (121 degrees C)

Category:
[0] => HVAC & HYDRONICS => HYDRONICS => AIR VENTS & CONTROLS
[1] => SUPPLIER DIRECTORY => HOFFMAN SPECIALTY MFG CO => HVAC & HYDRONICS => HYDRONICS => AIR VENTS & CONTROLS

Alternate Part Number: HS_401485

Manufacturer	HOFFMAN SPECIALTIES

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