Schneider Electric (Erie) VT3317G13B020 Valve Assembly

The Schneider Electric (Erie) VT3317G13B020 Valve Assembly is a high-capacity three-way zone valve engineered for precision fluid control in commercial and residential hydronic systems. Featuring a 7.0 Cv flow coefficient and 3/4" sweat connections, this assembly is designed for high-flow applications where reliable two-position, on-off control is required. The integrated 120Vac PopTop actuator provides a robust spring return mechanism, ensuring the valve returns to its fail-safe position upon power loss. With a static pressure rating of up to 400 PSI and a maximum fluid temperature threshold of 200°F, this unit is built to withstand rigorous HVACR environments. The forged brass body and nickel-plated stem offer superior resistance to corrosion and wear, while the iconic PopTop design allows for the actuator to be replaced or serviced without breaking the piping, significantly reducing labor hours on the job site.

• Efficient Installation: Features the Erie PopTop actuator for quick, tool-free mounting and removal, streamlining maintenance and replacement.
• High Flow Performance: The 7.0 Cv rating ensures minimal pressure drop in high-demand heating and cooling circuits.
• Fail-Safe Reliability: Mechanical spring return provides immediate shut-off or bypass during power failures for system protection.
• Durable Construction: Built with a forged brass valve body and NEMA 1 rated housing for long-term service in mechanical rooms.
• Versatile Application: Ideal for fan coil units, baseboards, and air handlers, supporting both water and up to 50% glycol solutions.

Is this valve suitable for high-pressure systems?
Yes, the VT3317G13B020 is rated for 400 PSI static pressure, making it compatible with most high-rise and large-scale hydronic infrastructures.

Can the actuator be replaced without draining the system?
One of the primary advantages of the Schneider Electric PopTop series is that the actuator can be detached from the body without requiring a system drain-down or removing the valve from the line.

Does this unit include an end switch?
Standard G13 models are typically configured for basic two-position control. For specific auxiliary signaling requirements like burner or pump starts, technicians should verify the specific suffix for internal SPDT end switch configurations.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.