
401473 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.03 | Condition is Open box, Hoffman 401473 Air Vent, No. 500, shipping cost = $9.42 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $12.00 | Condition is New, NOS HOFFMAN,500,#401473 AUTO AIR VENT, 15 PSI STEAM 50 PSI WATER , 1/8", shipping cost = $6.00 | 99.8% |
![]() | $19.99 | Condition is New, New Hoffman ITT # 500 401473 1/8" Water / Steam System Automatic Air Vent Sealed, FREE SHIPPING | 99.7% |
![]() | $10.75 | Condition is New, ITT Hoffman #500 Automatic Air Vent , shipping cost = $14.50 | 98.5% |
![]() | $41.60 | Top Pick! Condition is New, Hoffman 508 Water/Steam Vent 50 PSI Max 401475 Replaces 500 401473, FREE SHIPPING | ![]() |

The Hoffman 401473 Auto Air Vent, model number 500, is a versatile and essential component in steam boiler systems. This vent is specifically designed for high-pressure steam applications, with a rating of 15 PSIG (pounds per square inch gauge). It also has a water capacity of 50 gallons, making it suitable for medium to large-scale steam systems.
The vent is equipped with a 1/8-inch NPT (National Pipe Thread) connection, which ensures easy installation and compatibility with various boiler systems. Its auto-operating function allows it to automatically vent excess steam and air, maintaining the pressure and efficiency of the boiler. This feature also helps prevent the build-up of harmful gases, ensuring the safety of the system and the users.
The Hoffman 401473 Auto Air Vent, model 500, is made of high-quality materials to ensure durability and longevity. Its corrosion-resistant construction allows it to withstand harsh steam and water conditions, reducing the need for frequent replacements. Additionally, its compact design ensures it takes up minimal space, making it an ideal choice for boiler systems with limited space.
In conclusion, the Hoffman 401473 Auto Air Vent, model 500, is a reliable and efficient solution for high-pressure steam systems. Its auto-operating function, 15 PSIG and 50-gallon water capacity, and 1/8-inch NPT connection make it a versatile and compatible choice for various boiler systems. Its corrosion-resistant construction and compact design also ensure its durability and space-saving capabilities, making it a wise investment for any steam boiler system.
Pros of buying Hoffman 401473 Auto Air Vent 15 Steam, 50 Water, 1/8:1. Durable Construction: The Hoffman 401473 is made of high-quality materials, ensuring long-lasting performance and reliability.
2. Adjustable Settings: The vent allows for easy adjustment of steam and water output, allowing you to customize your steam experience.
3. User-Friendly Design: The auto air vent feature automatically vents excess moisture, making it easier and safer to use.
4. Efficient: With a 15 steam and 50 water capacity, the vent is efficient and can help save time during your steam sessions.
5. Versatile: The 1/8 inch size is compatible with a wide range of steam generators, making it a versatile option for many users.
Cons of buying Hoffman 401473 Auto Air Vent 15 Steam, 50 Water, 1/8:1. Price: Compared to some cheaper alternatives, the Hoffman 401473 may be considered expensive.
2. Limited Capacity: While the 15 steam and 50 water capacity is sufficient for many users, it may not be enough for those who require higher steam output.
3. Limited Compatibility: Although the 1/8 inch size is common, it may not be compatible with all steam generators.
Ending Conclusion:The Hoffman 401473 Auto Air Vent 15 Steam, 50 Water, 1/8 is a high-quality and reliable option for those looking for an efficient and user-friendly steam vent. Its adjustable settings, durability, and auto air vent feature make it a great choice for many users. However, its price and limited capacity may be a concern for some. Ultimately, whether or not the Hoffman 401473 is the right choice for you depends on your specific needs and budget.
Recommendation:If you're looking for a durable, user-friendly, and efficient steam vent, the Hoffman 401473 Auto Air Vent 15 Steam, 50 Water, 1/8 is a great option to consider. Its adjustable settings and auto air vent feature make it a versatile and convenient choice for many users. While it may be more expensive than some alternatives, its high-quality construction and reliable performance may justify the investment for some. Ultimately, it's important to weigh the pros and cons and consider your specific needs before making a decision.
Details:
Nos Hoffman,500,#401473 auto air vent, 15 psi steam 50 water, 1/8.
specifications maxohvac:
- brand: Hoffman
- mpn: 401473
- part type: Air Water
shipping maxohvac:
- type: fixed
- service: usps priority mail
- carrier: usps
- transit: 5-8 days
- class: expedited
seller maxohvac:
- # reviews: 3590
- city: britt, iowa
- rating: 99.1%
payments maxohvac:
- credit card: american-express
- money order
- wallet: paypal
returns maxohvac:
- policy: no returns
offer maxohvac:
- in stock #: 5
- started: may 26, 2024
- sold #: 29
- options: ship-to-home
- prices: $10.75–$41.60
- item condition:
- Open box
- New
- availability: in stock
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
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