Schneider Electric VK-7211-201-4-2 2-Way Globe Valve Assembly 1/2" NPT Union 1.3 Cv Normally Open 3-7 PSI

The Schneider Electric VK-7211-201-4-2 is a 2-way globe valve from the VB-7211 series featuring a 1/2" straight body with brass trim, NPT connection, and 1.3 Cv flow capacity. This valve assembly integrates a MK-2690 pneumatic actuator with spring return for reliable two-position or proportional control applications.

Key Features:

• Normally open (stem-up open) design with 3-7 psig spring range for smooth operation and reliable shut-off
• Bronze body, plug, and seat construction with stainless steel stem and spring-loaded TFE packing
• Handles hot or chilled water, steam up to 35 psig, and glycol solutions up to 50%
• Operating temperature range: 20°F to 281°F (-7°C to 138°C)
• Close-off pressure up to 90 psi with NEMA 1 rated enclosure
• Designed specifically for HVAC industry control applications with proven quality and reliability

This valve assembly is ideal for two-position or proportional control of water and low-pressure steam in heating and air conditioning systems. The spring-return pneumatic actuator provides fail-safe operation with linear motion control.