Description
Schneider Electric (Erie) VT3322 Three-Way Zone Valve Body
The Schneider Electric (Erie) VT3322 is a two-position, three-way zone valve body engineered for reliable flow control in hydronic heating and cooling systems. With a 3/4″ NPT connection and a 3.0 Cv flow coefficient, this valve body delivers precise, dependable zone isolation and diversion to keep your hydronic system operating at peak efficiency.
Key Features
- Three-way valve configuration for diverting or mixing hydronic flow
- Two-position (open/close) operation for straightforward zone control
- 3/4″ NPT threaded connections for easy installation into standard piping
- 3.0 Cv flow coefficient for optimized flow capacity and system balance
- Durable valve body construction designed for long-term hydronic service
- Compatible with Erie/Schneider Electric actuators for a complete zone valve assembly
Specifications
- Brand: Schneider Electric (Erie)
- Model / SKU: VT3322
- Connection Size: 3/4″
- Connection Type: NPT (National Pipe Thread)
- Valve Configuration: Three-Way
- Flow Coefficient (Cv): 3.0
- Operation: Two-Position
Applications
- Hydronic heating and cooling zone control
- Boiler and chiller distribution systems
- Fan coil unit supply and return piping
- Radiant floor heating zone management
- Commercial and residential HVAC hydronic systems
The Erie VT3322 valve body pairs with a compatible Erie actuator to form a complete, field-proven zone valve assembly. Its robust NPT threading and industry-standard Cv rating make it a go-to choice for HVAC contractors and engineers specifying reliable zone control solutions.







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