Hoffman 401470 71A Air Valve Non-Vacuum 1/8 Inch Straight

Product Description

The Hoffman 401470 71A Air Valve is designed for non-vacuum applications within heating systems. Engineered by ITT Hoffman Specialty, this valve assures reliable air venting in convectors to enhance heating efficiency and system longevity.

• Float-type vent for efficient air removal.
• Single non-adjustable port ensuring simple operation.
• Constructed to meet Federal Specification WW-V-151 for Type 1.

Product Highlights

Featuring a telescopic siphon tube with an angle cut, the Hoffman 401470 provides assured drainage and efficient operation in steam heating systems. With a straightforward 1/8 inch NPT straight shank, this valve offers an easy installation process.

Product Information

Standard Information

• Max Operating Pressure: 11 psig (0.8 bar)
• Max Pressure: 15 psgi (1.0 bar)
• Temperature Range: 140°F - 240°F

Technical Specifications

• Material: Steel
• Thread Size: 1/8 inch NPT
• Thread Type: Male
• Body Pattern: Straight
• Weight: 0.37 lbs