Watts 0590722 1/2 FV4 Auto Air Vent

Product Description

The Watts 0590722 1/2 FV4 Auto Air Vent provides reliable automatic air venting for both hot and cold water distribution systems in commercial and residential hydronic heating applications. Constructed with a brass body and cover, this vent valve also features a silicone rubber seal, a polyethylene float, and a male NPT connection.

• Automatic air venting for water distribution systems
• Brass body with male NPT connection
• High-temperature resistant polyethylene float

Product Highlights

This Watts 0590722 1/2 FV4 Auto Air Vent is designed for effective automatic venting in hydronic systems. The brass construction ensures durability, and the silicone rubber seal prevents leaks. The valve can be easily disassembled for inspection and cleaning, making it a practical choice for maintaining system efficiency.

Product Information

Standard Information

• Brand: Watts
• MPN: 0590722
• Category: Heating Supplies & Parts
• Application: Commercial and Residential Hydronic Heating

Technical Specifications

• Material: Brass
• Size: 1/2 inch
• Mount: Straight
• System Type: Hydronic (Water)
• Thread Type: Male
• Body Pattern: Straight
• Max Pressure: 150 psi
• Max Temperature: 240°F
• Min Temperature: 33°F
• Min Pressure: 1.45 psi
• Adjustability: Non-Adjustable
• Weight: 0.45 lbs
• Shipping Depth: 3.63 inches
• Shipping Width: 1.63 inches
• Shipping Height: 1.63 inches