Johnson Controls VG7443LT+423AGA VG7000 Bronze Globe Valve Assembly 3/4" 2-Way 7.3 Cv 24V Floating Spring-Return

The Johnson Controls VG7443LT+423AGA is a factory-assembled actuated valve combination from the VG7000 Series, pairing a 3/4-inch two-way bronze globe valve with the VA-4233-AGA-2 spring-return electric actuator. Designed for precise flow regulation in commercial and industrial HVAC systems, this assembly is factory-coupled with no additional linkage required.

Valve Specifications:

• Valve Body: VG7443LT — 3/4" NPT two-way bronze globe valve
• Trim: Stainless steel stem and seat
• Flow Coefficient (Cv): 7.3
• Configuration: Normally closed (NC), push-down-to-open
• End Connection: NPT threaded

Actuator Specifications (VA-4233-AGA-2):

• Control Type: Floating point (tri-state)
• Supply Voltage: 24 VAC / 24 VDC
• Actuator Type: Spring-return, stem-up on power loss
• Force Output: Minimum 61 lb-in (271 N)
• Maximum Stroke: 29/32 inch
• Travel Time: 76 seconds (full stroke)
• Drive Mechanism: Stepper motor for accurate valve positioning
• Includes: 48-inch cable with wire leads

Key Features:

• Factory-assembled valve and actuator combination — ready to install
• Accurately regulates flow of hot water, chilled water, glycol solutions, or steam
• Spring-return design automatically returns valve to stem-up (closed) position on power failure
• Direct-mount design requires no additional linkage or mounting hardware
• Compatible with Johnson Controls VG7000 Series Bronze Globe Valves

Discontinuation Notice: The VG7443LT+423AGA has been discontinued by Johnson Controls. The recommended replacement is the VG7443LT+72CHGA, which pairs the same valve body with the updated VA7820 Series actuator offering higher output force and multi-mode control capability.