Taco 218 Check Valve

The Taco 218 Check Valve is a reliable universal type check valve designed for hot water heating systems. This 3/4 inch nominal size valve features female threaded x female threaded ends and a sturdy cast-iron body for long-lasting performance. Engineered for dependable backflow prevention, it integrates smoothly into standard heating loops with minimal maintenance.

Designed for durability in heating circuits, its cast-iron body withstands high-temperature operation and repeated cycling. Rated for up to 277°F and 50 PSI, it protects against backflow while maintaining efficient flow. The compact end-to-end distance of 3-29/32 inches fits tight spaces in residential or light commercial installations.

• Type: Universal
• Nominal Size: 3/4 inch
• End Connections: Female Threaded x Female Threaded
• End-to-End Distance: 3-29/32 inches
• Body Material: Cast Iron
• Temperature Rating: 277°F
• Pressure Rating: 50 PSI
• Application: Hot Water Heating System