Firomatic 12420 3/8 ODF Inline Check Valve w/ Flare Nuts

Product Description

The Firomatic 12420 is a 3/8 inch ODF inline check valve designed to prevent back-flow in fuel oil lines. It features a Viton equivalent seal for durability. The valve is suitable for kerosene and No. 2 fuel oil, making it effective for various heating applications.

• Fusible valve approved for kerosene and No. 2 fuel oil
• Brass construction with a handwheel closure at 165°F
• Listed by Underwriters Laboratories for U.S. and Canada

Product Highlights

This valve helps ensure safe and reliable operation in fuel oil systems.

Product Information

Standard Information

• Application: Accessory
• Product Type: Valve
• Connection Type: ODF