Johnson Controls V47AC-3C Temperature Actuated Valve

V47AC-3C Temperature Actuated Valve by Johnson Controls delivers precise temperature control for heating systems. This valve features a compact 3/4 inch size and a robust cast brass body designed for dependable, long‑lasting operation in commercial and residential heating systems.

The sensing bulb measures 11/16 inch in diameter and 3-1/4 inches long, ensuring prompt response to temperature changes within the heating range of 115 to 180°F. The valve handles system pressures up to 150 PSIG, and the bypass orifice is 0.062 inch in diameter to support steady flow and predictable actuation. Engineered for reliability across typical heating configurations, the V47AC-3C delivers steady, predictable performance within its 115–180°F heating range and 150 PSIG rating.

• Primary use: Temperature control for heating systems
• Body material: Cast brass
• Inlet/outlet: 3/4" size
• Sensing bulb: 11/16" diameter x 3-1/4" length
• Temperature range: 115–180°F
• Pressure rating: 150 PSIG
• Bypass orifice: 0.062" diameter

Designed to integrate into standard heating circuits while preserving reliable actuation across the specified temperature and pressure ranges.

Compact, reliable, and easy to install in both new builds and renovations.