
Resideo V8043F5036 Valve
The Resideo V8043F5036 is a professional-grade 3/4 inch sweat zone valve designed for precision flow control in closed-loop hydronic systems. Engineered for reliability, this two-way normally closed valve features a robust brass body and a stainless steel stem, ensuring durability against high-temperature system fluids. Operating on a 24Vac motorized actuator, the unit utilizes a spring return to close mechanism, providing dependable shut-off during power loss. With a 3.5 Cv flow capacity and a 20 PSI maximum close-off pressure, it is ideal for managing individual zones in residential or light commercial boiler applications. The screw terminal block allows for fast electrical termination, while the integrated manual opener facilitates system filling and troubleshooting. Additionally, the built-in SPST auxiliary switch allows for seamless end-switch integration to signal the boiler or circulator pump upon the valve reaching the fully open position.
Key Technical Benefits- Quick fit design allows for easy actuator replacement without breaking the plumbing line or draining the system.
- High-torque motor ensures consistent operation even in systems with moderate scaling or debris.
- Manual bypass lever provides a mechanical override for system testing and air purging.
- Low power consumption at 24V minimizes the load on the 40VA transformer in multi-zone setups.
- Auxiliary end switch enables simplified control logic for firing burners or activating pumps.
What is the maximum fluid temperature rating for this zone valve?
This valve is designed to handle standard hydronic heating temperatures, typically rated for fluid up to 200°F (93°C) with an ambient temperature limit of 125°F (52°C).
Can the V8043F5036 be installed in a horizontal or vertical orientation?
The valve can be mounted in any orientation; however, the actuator head should never be positioned below the horizontal plane of the piping to prevent moisture or condensation from entering the motor housing.
Is this valve suitable for potable water applications?
No, this is a brass-bodied valve specifically engineered for closed-loop hydronic heating applications and is not lead-free rated for domestic drinking water systems.
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.
Original: $154.24
-65%$154.24
$53.98Resideo V8043F5036 Valve
The Resideo V8043F5036 is a professional-grade 3/4 inch sweat zone valve designed for precision flow control in closed-loop hydronic systems. Engineered for reliability, this two-way normally closed valve features a robust brass body and a stainless steel stem, ensuring durability against high-temperature system fluids. Operating on a 24Vac motorized actuator, the unit utilizes a spring return to close mechanism, providing dependable shut-off during power loss. With a 3.5 Cv flow capacity and a 20 PSI maximum close-off pressure, it is ideal for managing individual zones in residential or light commercial boiler applications. The screw terminal block allows for fast electrical termination, while the integrated manual opener facilitates system filling and troubleshooting. Additionally, the built-in SPST auxiliary switch allows for seamless end-switch integration to signal the boiler or circulator pump upon the valve reaching the fully open position.
Key Technical Benefits- Quick fit design allows for easy actuator replacement without breaking the plumbing line or draining the system.
- High-torque motor ensures consistent operation even in systems with moderate scaling or debris.
- Manual bypass lever provides a mechanical override for system testing and air purging.
- Low power consumption at 24V minimizes the load on the 40VA transformer in multi-zone setups.
- Auxiliary end switch enables simplified control logic for firing burners or activating pumps.
What is the maximum fluid temperature rating for this zone valve?
This valve is designed to handle standard hydronic heating temperatures, typically rated for fluid up to 200°F (93°C) with an ambient temperature limit of 125°F (52°C).
Can the V8043F5036 be installed in a horizontal or vertical orientation?
The valve can be mounted in any orientation; however, the actuator head should never be positioned below the horizontal plane of the piping to prevent moisture or condensation from entering the motor housing.
Is this valve suitable for potable water applications?
No, this is a brass-bodied valve specifically engineered for closed-loop hydronic heating applications and is not lead-free rated for domestic drinking water systems.
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.
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Description
The Resideo V8043F5036 is a professional-grade 3/4 inch sweat zone valve designed for precision flow control in closed-loop hydronic systems. Engineered for reliability, this two-way normally closed valve features a robust brass body and a stainless steel stem, ensuring durability against high-temperature system fluids. Operating on a 24Vac motorized actuator, the unit utilizes a spring return to close mechanism, providing dependable shut-off during power loss. With a 3.5 Cv flow capacity and a 20 PSI maximum close-off pressure, it is ideal for managing individual zones in residential or light commercial boiler applications. The screw terminal block allows for fast electrical termination, while the integrated manual opener facilitates system filling and troubleshooting. Additionally, the built-in SPST auxiliary switch allows for seamless end-switch integration to signal the boiler or circulator pump upon the valve reaching the fully open position.
Key Technical Benefits- Quick fit design allows for easy actuator replacement without breaking the plumbing line or draining the system.
- High-torque motor ensures consistent operation even in systems with moderate scaling or debris.
- Manual bypass lever provides a mechanical override for system testing and air purging.
- Low power consumption at 24V minimizes the load on the 40VA transformer in multi-zone setups.
- Auxiliary end switch enables simplified control logic for firing burners or activating pumps.
What is the maximum fluid temperature rating for this zone valve?
This valve is designed to handle standard hydronic heating temperatures, typically rated for fluid up to 200°F (93°C) with an ambient temperature limit of 125°F (52°C).
Can the V8043F5036 be installed in a horizontal or vertical orientation?
The valve can be mounted in any orientation; however, the actuator head should never be positioned below the horizontal plane of the piping to prevent moisture or condensation from entering the motor housing.
Is this valve suitable for potable water applications?
No, this is a brass-bodied valve specifically engineered for closed-loop hydronic heating applications and is not lead-free rated for domestic drinking water systems.
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.












