Resideo T100C1026 Valve
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Resideo T100C1026 Valve

Resideo T100C1026 Valve

The Resideo T100C1026 Valve is a professional-grade thermostatic radiator actuator designed for high-precision temperature regulation in two-pipe steam and hot water hydronic systems. This self-powered controller operates without electrical connections, utilizing a liquid-filled thermal element to modulate flow through the valve body. Ideal for free-standing radiators and convectors, it features a dual capillary design with two 4-1/2 foot leads. One capillary links the remote sensor to the setpoint dial, while the second connects the dial to the actuator head, allowing the sensor to be positioned in the cold air return while the dial remains accessible on the cabinet exterior. Compatible with V100 and V2000 series valves, the T100C1026 utilizes an EPDM valve seat disc for positive shutoff up to 150 psi. Techs can perform maintenance in-line under pressure using the MT100C1016 service tool, minimizing system downtime during cartridge replacements.

Key Benefits for the Jobsite
  • Dual Capillary Flexibility: Provides 54-inch leads for mounting the remote setpoint dial and remote sensor independently, ensuring accurate ambient readings away from the heat source.
  • Non-Electric Operation: The thermostatic operator is completely self-contained, eliminating the need for 24V wiring or external power sources.
  • Steam & Water Compatible: Engineered with a nickel-plated brass collar and EPDM seals to withstand the rigors of both low-pressure steam and hydronic heating applications.
  • Serviceable Under Pressure: All internal working parts are replaceable without draining the loop or breaking the pipe seal.
Common Contractor Questions

Is the T100C1026 compatible with one-pipe steam systems?
No, this actuator is specifically engineered for two-pipe steam or hot water systems. For one-pipe applications, ensure you are using the correct 1-pipe air vent and compatible valve body.

What is the collar diameter for mounting?
The unit features a standard 1-3/16 inch (30 mm) threaded collar, designed for direct attachment to Braukmann and Resideo V100/V2000 valve bodies.

Where should the remote sensor be placed for best performance?
For convector or cabinet installations, mount the sensor beneath the heating coils in the cold air return path to prevent short-cycling and ensure an accurate room temperature sample.

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.

$61.23

Original: $174.94

-65%
Resideo T100C1026 Valve

$174.94

$61.23

Resideo T100C1026 Valve

The Resideo T100C1026 Valve is a professional-grade thermostatic radiator actuator designed for high-precision temperature regulation in two-pipe steam and hot water hydronic systems. This self-powered controller operates without electrical connections, utilizing a liquid-filled thermal element to modulate flow through the valve body. Ideal for free-standing radiators and convectors, it features a dual capillary design with two 4-1/2 foot leads. One capillary links the remote sensor to the setpoint dial, while the second connects the dial to the actuator head, allowing the sensor to be positioned in the cold air return while the dial remains accessible on the cabinet exterior. Compatible with V100 and V2000 series valves, the T100C1026 utilizes an EPDM valve seat disc for positive shutoff up to 150 psi. Techs can perform maintenance in-line under pressure using the MT100C1016 service tool, minimizing system downtime during cartridge replacements.

Key Benefits for the Jobsite
  • Dual Capillary Flexibility: Provides 54-inch leads for mounting the remote setpoint dial and remote sensor independently, ensuring accurate ambient readings away from the heat source.
  • Non-Electric Operation: The thermostatic operator is completely self-contained, eliminating the need for 24V wiring or external power sources.
  • Steam & Water Compatible: Engineered with a nickel-plated brass collar and EPDM seals to withstand the rigors of both low-pressure steam and hydronic heating applications.
  • Serviceable Under Pressure: All internal working parts are replaceable without draining the loop or breaking the pipe seal.
Common Contractor Questions

Is the T100C1026 compatible with one-pipe steam systems?
No, this actuator is specifically engineered for two-pipe steam or hot water systems. For one-pipe applications, ensure you are using the correct 1-pipe air vent and compatible valve body.

What is the collar diameter for mounting?
The unit features a standard 1-3/16 inch (30 mm) threaded collar, designed for direct attachment to Braukmann and Resideo V100/V2000 valve bodies.

Where should the remote sensor be placed for best performance?
For convector or cabinet installations, mount the sensor beneath the heating coils in the cold air return path to prevent short-cycling and ensure an accurate room temperature sample.

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.

Product Information

Shipping & Returns

Description

The Resideo T100C1026 Valve is a professional-grade thermostatic radiator actuator designed for high-precision temperature regulation in two-pipe steam and hot water hydronic systems. This self-powered controller operates without electrical connections, utilizing a liquid-filled thermal element to modulate flow through the valve body. Ideal for free-standing radiators and convectors, it features a dual capillary design with two 4-1/2 foot leads. One capillary links the remote sensor to the setpoint dial, while the second connects the dial to the actuator head, allowing the sensor to be positioned in the cold air return while the dial remains accessible on the cabinet exterior. Compatible with V100 and V2000 series valves, the T100C1026 utilizes an EPDM valve seat disc for positive shutoff up to 150 psi. Techs can perform maintenance in-line under pressure using the MT100C1016 service tool, minimizing system downtime during cartridge replacements.

Key Benefits for the Jobsite
  • Dual Capillary Flexibility: Provides 54-inch leads for mounting the remote setpoint dial and remote sensor independently, ensuring accurate ambient readings away from the heat source.
  • Non-Electric Operation: The thermostatic operator is completely self-contained, eliminating the need for 24V wiring or external power sources.
  • Steam & Water Compatible: Engineered with a nickel-plated brass collar and EPDM seals to withstand the rigors of both low-pressure steam and hydronic heating applications.
  • Serviceable Under Pressure: All internal working parts are replaceable without draining the loop or breaking the pipe seal.
Common Contractor Questions

Is the T100C1026 compatible with one-pipe steam systems?
No, this actuator is specifically engineered for two-pipe steam or hot water systems. For one-pipe applications, ensure you are using the correct 1-pipe air vent and compatible valve body.

What is the collar diameter for mounting?
The unit features a standard 1-3/16 inch (30 mm) threaded collar, designed for direct attachment to Braukmann and Resideo V100/V2000 valve bodies.

Where should the remote sensor be placed for best performance?
For convector or cabinet installations, mount the sensor beneath the heating coils in the cold air return path to prevent short-cycling and ensure an accurate room temperature sample.

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.