Danfoss RA2000 1 Pipe steam valve w/ vacuum breaker, 1/8" 013G0140

The Danfoss RA2000 is a single-pipe steam valve engineered for reliable temperature control in steam heating systems. Featuring a built-in vacuum breaker, this valve prevents system damage from vacuum conditions while maintaining precise flow regulation. The 1/8" connection size accommodates standard piping configurations. Model 013G0140 delivers dependable performance for residential and light commercial applications requiring efficient steam management and safety protection.

Key specifications:

• Connection: 1/8" MNPT × FNPT
• Application: 1-pipe low-pressure steam radiator systems
• Body material: Nickel-plated brass
• Maximum steam differential pressure: 15 psi
• Maximum temperature: 250 °F (120 °C)
• Feature: Integrated vacuum breaker to prevent radiator vacuum during off-cycle.