Product Description
The Hoffman 1A Steam Air Vent 401422 is designed for heating systems. This air valve features an adjustable port for effective venting. It is built to handle a maximum operating pressure of one and a half pounds per square inch (psig) and a maximum pressure of ten psig.
- Non-vacuum float-type air valve
- Six adjustable port settings for venting speed
- 1/8 inch NPT angle connection
Product Highlights
This air vent is crucial for efficient steam radiator operation, allowing for precise control of air release in heating systems.
Product Information
Standard Information
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Brand: Hoffman
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Model Number: 1A (401422)
Technical Specifications
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Maximum Operating Pressure: 1.5 psig
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Maximum Pressure: 10 psig
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Material: Steel
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Float Type: Float-Type Vent
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Thread Type: Male
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Thread Size: 1/8 inch
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Temperature Range: 140°F - 240°F
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System Type: Steam