Product Description
The Hoffman 401475, also known as the 508 1/8 Straight Steam Convector Air Valve, is a reliable component manufactured by Xylem-Hoffman Specialty for HVAC systems. This air valve is used for automatic venting of convectors and radiators.
- Disc-type vent
- Built-in Check Valve
- Easy to clean without line removal
Product Highlights
The 508 model is designed with a non-vacuum disc-type vent and a built-in check valve. It's suitable for use in various heating systems where automatic venting is essential. This valve features a 1/8 NPT straight shank and can handle a maximum steam pressure of 15 psig.
Product Information
Standard Information
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Brand: Hoffman
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MPN: 401475
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Manufacturer: Xylem-Hoffman Specialty
Technical Specifications
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Thread Size: 1/8
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Thread Type: Male
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Body Pattern: Straight
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Max Pressure: 15 psig
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Max Temperature: 240 degrees Fahrenheit
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Minimum Temperature: 140 degrees Fahrenheit
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Adjustability: Non-Adjustable
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Material: Steel
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System Type: Steam
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Application: Convector Vent
