Description
Schneider Electric (Erie) VT3343G13B020 Three-Way Zone Valve Assembly
The Schneider Electric (Erie) VT3343G13B020 is a precision-engineered three-way zone valve assembly designed for reliable hydronic zoning and HVAC fluid control applications. Built for retrofit installations, this valve features an inverted flare connection that simplifies replacement and upgrade projects without requiring extensive re-piping. With a 4.0 Cv flow coefficient and 3/4″ pipe size, it delivers consistent, balanced flow performance across a wide range of heating and cooling systems.
Key Features
- Three-way valve configuration for diverting or mixing applications
- 3/4″ inverted flare connection — retrofit-ready for easy replacement
- 4.0 Cv flow coefficient for efficient fluid control
- 120VAC power supply for compatibility with standard control circuits
- Spring return actuator ensures fail-safe valve positioning on power loss
- Two-position (open/closed) zone control for straightforward on/off operation
- Durable construction suited for hydronic heating and cooling systems
Specifications
- SKU: VT3343G13B020
- Brand: Schneider Electric (Erie)
- Valve Type: Three-Way Assembly
- Pipe Size: 3/4″
- Connection Type: Inverted Flare (Retrofit)
- Flow Coefficient (Cv): 4.0
- Voltage: 120VAC
- Actuator Type: Spring Return
- Control Type: Two Position (Zone Valve)
Application
Ideal for residential and light commercial hydronic zoning systems, the VT3343G13B020 is well-suited for hot water heating, chilled water cooling, and fan coil unit applications. The spring return mechanism provides fail-safe operation, automatically returning the valve to its default position upon power interruption — a critical safety feature for occupied buildings. The two-position control makes integration with standard zone control panels and thermostats straightforward.
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