Dwyer Instruments 3HBAV0514 | Three-Way detachable electric ball valve | Cv value 17.9 | 1-1/4" NPT | 24 VAC | floating
A three-way detachable electric ball valve in 1-1/4" NPT with a Cv of 17.9, floating control and a 24 VAC actuator, built for mixing and diverting duty in hot- and chilled-water HVAC loops. Free UAE shipping.
Request a quote in under a minute - call +971 6 5436933.
Part No. 3HBAV0514
The Dwyer 3HBAV0514 combines a 3-way ball valve body in 1-1/4" NPT with a detachable electric actuator, providing automated mixing or diverting control for hot- and chilled-water circuits in HVAC, heating and industrial water systems.
The actuator includes position switches and a local position indicator and can be detached from the valve body for servicing without breaking the pipe connection. The valve accepts a floating three-point control signal, allowing the actuator to open, close or stop in response to commands from a BMS or local controller.
With a rated flow coefficient of Cv 17.9, the 3HBAV0514 is suited to 1-1/4" NPT branch and mixing circuits where one valve is required to blend or route flow between ports rather than simply shut off a single line.
Need a different specification?
The Dwyer range also includes the 3HBAV0512, a 1-1/4" NPT three-way detachable electric ball valve with floating control and a 120 VAC supply. Choose the model that matches your available control-panel voltage and application requirements.
Ready to order the 3HBAV0514?
Speak to our team for pricing, availability and application assistance. Call +971 6 5436933.
Key Benefits
- 3-way valve body for mixing or diverting applications
- Detachable electric actuator for easier servicing
- Position switches and local position indication
- Manual override for local operation
- Floating three-point control for automated open/close/stop sequencing
- 24 VAC actuator supply for compatible control systems
- Cv 17.9 flow coefficient for 1-1/4" NPT branch and mixing applications
Who This Product Is Best For
- HVAC contractors requiring automated 3-way mixing or diverting control
- Building automation integrators using floating three-point BMS control
- Heating and chilled-water systems requiring automated flow routing or blending
- Industrial water applications using 1-1/4" NPT piping and electric actuation
How to Use
- Install the 3HBAV0514 at the required 3-way mixing or diverting point using the 1-1/4" NPT connections.
- Connect the 24 VAC actuator supply according to the installation requirements.
- Wire the floating three-point control inputs to the BMS or local controller.
- Configure the controller for the required open, close and stop operation.
- Test the valve through its operating range and verify that flow is correctly mixed or diverted between the required ports.
Frequently Asked Questions
What does a 3-way valve like the 3HBAV0514 do?
A 3-way valve can mix or divert flow between ports from a single valve body. This makes it suitable for applications such as blending hot and chilled water or routing flow through a bypass.
What control signal does the 3HBAV0514 use?
The 3HBAV0514 uses floating three-point control, providing open, close and stop commands.
What supply voltage does the 3HBAV0514 require?
The actuator requires a 24 VAC supply.
What is the Cv of the 3HBAV0514?
The rated flow coefficient is Cv 17.9.
What NPT size is the 3HBAV0514?
The valve has 1-1/4" NPT connections.
Can the actuator be removed for servicing?
Yes. The 3HBAV0514 features a detachable actuator that can be removed from the valve body without breaking the pipe connection. It also includes a manual override.
Is the 3HBAV0514 suitable for BMS applications?
Yes. Its floating three-point control can be connected to a BMS or local controller for automated valve positioning.
What is the difference between the 3HBAV0514 and 3HBAV0512?
Both models are 1-1/4" NPT three-way detachable electric ball valves with floating control, but they use different actuator supply voltages. The 3HBAV0514 uses 24 VAC, while the 3HBAV0512 uses 120 VAC.
Does GeneralTech Shop deliver the 3HBAV0514 across the UAE?
Yes. For availability and delivery information, call +971 6 5436933 and our team will confirm the details for your location.
For pricing or to place an order, contact GeneralTech Shop. Call +971 6 5436933.
