Save Now Johnson Controls VB-3966-1 Flare Valve NC Globe Body 1.0CV

The Johnson Controls VB-3966-1 flare valve is designed for precise regulation of hot or cold water in HVAC units. This model combines robust construction with functional versatility, ideal for both new installations and maintenance.

• Easy installation and maintenance due to 1/2 inch OD SAE 45 flare connections that do not require soldering.
• Durable non-adjustable ring pack packings from Johnson Controls ensure reliability and extended service life.
• Rated for 400 psig static pressure, making it suitable for various building locations.

Product Highlights

Each valve undergoes rigorous testing for both tight initial and sustained shutoff, ensuring energy efficiency and occupant comfort. Available with either pneumatic or electric actuators, these prefabricated units streamline on-site installation times significantly.

Product Information

Standard Information

• Brand: Johnson Controls
• Category: HVAC Valves

Technical Specifications

• Model: VB-3966-1
• Type: NC (Normally Closed), Globe Body
• Connection: 1/2 inch OD SAE 45 flare
• Flow Coefficient (Cv): 1.0 (standard), 1.7 available
• Material: Brass
• Actuator Option: Electric, Pneumatic (V-3000-1 pneumatic actuator included, V-3000-2 sold separately)