Description
The Schneider Electric (Erie) VS2221 is a two-way, two-position zone valve body engineered for steam heating systems. With a 1/2″ NPT connection and a 1.0 Cv flow coefficient, this valve body delivers precise on/off flow control in residential and light commercial hydronic zoning applications. Designed to accept Erie actuators, the VS2221 valve body is a trusted solution for zone isolation in steam distribution systems.
Key Features
- Two-way, two-position (open/close) steam valve body
- 1/2″ NPT pipe connections for easy installation
- 1.0 Cv flow coefficient for accurate steam flow control
- Compatible with Erie series actuators for complete zone valve assembly
- Compact design suited for tight mechanical spaces
- Durable construction rated for steam service
- Ideal for residential and light commercial hydronic zoning
Application
The VS2221 valve body is designed for use in steam heating zone control systems. When paired with the appropriate Erie actuator, it provides reliable two-position (open/closed) control of steam flow to individual heating zones, improving comfort and energy efficiency throughout the building.
Specifications
- Brand: Schneider Electric (Erie)
- Model: VS2221
- Connection Size: 1/2″ NPT
- Valve Configuration: Two-Way
- Operation: Two-Position (On/Off)
- Flow Coefficient (Cv): 1.0
- Media: Steam
- Type: Zone Valve Body
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