Johnson Controls VG7243CT+3008E Two-Way Globe Valve Assembly 1/2 in NPT 0.73 Cv 9-13 PSI Stainless Steel Trim

The Johnson Controls VG7243CT+3008E is a VG7000 Series stainless steel trim globe valve assembly paired with a V-3000 pneumatic spring-return actuator. Designed for precise flow regulation in commercial HVAC and hydronic systems, this two-way, normally open valve delivers reliable performance across a wide range of heating and cooling applications.

The valve body is constructed from cast bronze with a brass bonnet and stainless steel stem, plug, and seat, providing excellent corrosion resistance and long service life. Spring-loaded PTFE and elastomer V-ring packing ensures a durable, leak-resistant seal. The pneumatic actuator features a rugged die-cast enclosure and operates on a 9–13 psig spring range with a maximum supply air pressure of 25 psig (172 kPa).

Key Features:

• Valve Size: 1/2 in. NPT threaded end connections
• Flow Coefficient (Cv): 0.73
• Body Pattern: Two-way, normally open
• Flow Characteristic: Equal percentage
• Spring Range: 9–13 psig (V-3000-8012 actuator)
• Fluid Temperature Range: 35°F to 338°F (2°C to 170°C)
• Actuator Ambient Temperature: -20°F to 150°F (-29°C to 66°C)
• Max Static Pressure: 400 PSI
• Valve Body Static Pressure Rating: ANSI Class 250
• Max Actuator Supply Pressure: 25 psig (172 kPa)
• Leakage: 0.05% of maximum flow per ANSI/FCI 70-2, Class 4
• Valve Trim: Stainless steel stem, plug, and seat
• Packing: Spring-loaded PTFE and elastomer V-rings
• Media: Hot water, chilled water, glycol solutions, and up to 100 psig saturated steam
• Factory or field assembly

Compatible with the full VG7000 Series actuator range (1/2 in. through 2 in. valves), the VG7243CT+3008E is well-suited for HVAC air handling units, fan coils, chilled beams, and other hydronic terminal equipment requiring dependable pneumatic flow control.