Johnson Controls VG7441NT+423GGC 1" Bronze Globe Valve Assembly with Electric Spring Return Actuator

The Johnson Controls VG7441NT+423GGC is a complete valve and actuator assembly designed for precise control of water and steam flow in HVAC systems. This factory-assembled unit combines the VG7441NT bronze globe valve body with the VA-4233-GGC-2 electric spring return actuator for reliable, proportional control applications.

Valve Specifications:

• 1-inch NPT threaded end connections for easy installation
• Two-way, normally closed configuration
• 11.6 Cv flow coefficient for accurate flow control
• Bronze body construction with brass trim for durability
• Stainless steel stem with molded elastomeric disk seat

Actuator Features:

• VA-4233-GGC-2 direct-mount electric actuator with 61 lb-in minimum torque output
• Spring return design automatically returns valve to stem-up position on power failure
• Proportional control with multiple input signal options: 0-10VDC, 2-10VDC, 6-9VDC, or (0)4-20mA
• Operates on 24VAC or 24VDC power supply
• Two SPDT auxiliary switches for position indication and switching functions
• 76-second travel time for 29/32-inch stroke
• Automatic stroke calibration feature eliminates manual adjustment
• 48-inch cable with wire leads for connection

This pre-assembled valve and actuator combination is ideal for building automation systems and HVAC applications requiring accurate, proportional control of heating and cooling system water flow. The spring return feature provides fail-safe operation, while the stepper motor technology ensures precise valve positioning.