
Resideo AM100C1070-UT-1LF Valve
The Resideo AM100C1070-UT-1LF Valve is a professional-grade thermostatic mixing valve engineered for precision temperature control in domestic water and hydronic heating systems. Featuring a 1/2" union NPT connection, this lead-free valve is dual-certified under ASSE 1017 and ASSE 1070, making it a versatile choice for both point-of-source and point-of-use applications. The straight-through design ensures hot and cold inlets are on the same level, simplifying manifold piping and streamlining installation for tight mechanical rooms. With a temperature adjustment range of 70-120F and a 1.8 Cv capacity, this unit effectively maximizes usable hot water by allowing higher storage temperatures while preventing scalding at the fixture. The nickel-plated brass body utilizes Teflon-coated internal components and EPDM O-rings to resist mineral buildup and maintain mechanical integrity under harsh water conditions. For peak performance, the Resideo AM-1 mixing valve requires only a 3°F temperature differential between hot and mixed water, ensuring stable output even at a low minimum flow of 0.5 GPM.
Key Benefits- Broad Certification: Meets both ASSE 1070 and ASSE 1017 standards, ensuring code compliance for scald prevention in nursing homes, public facilities, and residential projects.
- Reduced Maintenance: Internal Teflon coating significantly reduces lime and scale accumulation on the spool and body, extending the service life of the proportioning shuttle.
- Enhanced Safety: Engineered with a fail-safe mechanism that reduces flow in seconds if the cold water supply is interrupted, preventing thermal shock.
- Installation Efficiency: The 1/2" union NPT ports allow for easy valve removal and replacement without cutting into the existing piping system.
- Lead-Free Design: Complies with low-lead regulations (<0.25% weighted average) for safe integration into potable water systems.
Is this valve suitable for radiant floor heating?
Yes, the AM100C1070-UT-1LF is frequently used in radiant heating systems to regulate loop temperatures and protect PEX piping from excessively high boiler water, though its primary certification is for domestic hot water safety.
Does this model include check valves?
Yes, the AM-1 Union 1070 series typically includes integral check valves on both the hot and cold ports to prevent cross-flow and migration between supply lines.
Can I adjust the temperature without specialized tools?
This valve features a tamper-resistant handwheel. After loosening the retaining screw and lifting the handwheel, you can manually adjust the output. A thermostrip or thermometer should be used at the outlet for precise calibration during commissioning.
This item is not eligible for free shipping.
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.
Resideo AM100C1070-UT-1LF Valve
The Resideo AM100C1070-UT-1LF Valve is a professional-grade thermostatic mixing valve engineered for precision temperature control in domestic water and hydronic heating systems. Featuring a 1/2" union NPT connection, this lead-free valve is dual-certified under ASSE 1017 and ASSE 1070, making it a versatile choice for both point-of-source and point-of-use applications. The straight-through design ensures hot and cold inlets are on the same level, simplifying manifold piping and streamlining installation for tight mechanical rooms. With a temperature adjustment range of 70-120F and a 1.8 Cv capacity, this unit effectively maximizes usable hot water by allowing higher storage temperatures while preventing scalding at the fixture. The nickel-plated brass body utilizes Teflon-coated internal components and EPDM O-rings to resist mineral buildup and maintain mechanical integrity under harsh water conditions. For peak performance, the Resideo AM-1 mixing valve requires only a 3°F temperature differential between hot and mixed water, ensuring stable output even at a low minimum flow of 0.5 GPM.
Key Benefits- Broad Certification: Meets both ASSE 1070 and ASSE 1017 standards, ensuring code compliance for scald prevention in nursing homes, public facilities, and residential projects.
- Reduced Maintenance: Internal Teflon coating significantly reduces lime and scale accumulation on the spool and body, extending the service life of the proportioning shuttle.
- Enhanced Safety: Engineered with a fail-safe mechanism that reduces flow in seconds if the cold water supply is interrupted, preventing thermal shock.
- Installation Efficiency: The 1/2" union NPT ports allow for easy valve removal and replacement without cutting into the existing piping system.
- Lead-Free Design: Complies with low-lead regulations (<0.25% weighted average) for safe integration into potable water systems.
Is this valve suitable for radiant floor heating?
Yes, the AM100C1070-UT-1LF is frequently used in radiant heating systems to regulate loop temperatures and protect PEX piping from excessively high boiler water, though its primary certification is for domestic hot water safety.
Does this model include check valves?
Yes, the AM-1 Union 1070 series typically includes integral check valves on both the hot and cold ports to prevent cross-flow and migration between supply lines.
Can I adjust the temperature without specialized tools?
This valve features a tamper-resistant handwheel. After loosening the retaining screw and lifting the handwheel, you can manually adjust the output. A thermostrip or thermometer should be used at the outlet for precise calibration during commissioning.
This item is not eligible for free shipping.
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 AM100C1070-UT-1LF Valve is a professional-grade thermostatic mixing valve engineered for precision temperature control in domestic water and hydronic heating systems. Featuring a 1/2" union NPT connection, this lead-free valve is dual-certified under ASSE 1017 and ASSE 1070, making it a versatile choice for both point-of-source and point-of-use applications. The straight-through design ensures hot and cold inlets are on the same level, simplifying manifold piping and streamlining installation for tight mechanical rooms. With a temperature adjustment range of 70-120F and a 1.8 Cv capacity, this unit effectively maximizes usable hot water by allowing higher storage temperatures while preventing scalding at the fixture. The nickel-plated brass body utilizes Teflon-coated internal components and EPDM O-rings to resist mineral buildup and maintain mechanical integrity under harsh water conditions. For peak performance, the Resideo AM-1 mixing valve requires only a 3°F temperature differential between hot and mixed water, ensuring stable output even at a low minimum flow of 0.5 GPM.
Key Benefits- Broad Certification: Meets both ASSE 1070 and ASSE 1017 standards, ensuring code compliance for scald prevention in nursing homes, public facilities, and residential projects.
- Reduced Maintenance: Internal Teflon coating significantly reduces lime and scale accumulation on the spool and body, extending the service life of the proportioning shuttle.
- Enhanced Safety: Engineered with a fail-safe mechanism that reduces flow in seconds if the cold water supply is interrupted, preventing thermal shock.
- Installation Efficiency: The 1/2" union NPT ports allow for easy valve removal and replacement without cutting into the existing piping system.
- Lead-Free Design: Complies with low-lead regulations (<0.25% weighted average) for safe integration into potable water systems.
Is this valve suitable for radiant floor heating?
Yes, the AM100C1070-UT-1LF is frequently used in radiant heating systems to regulate loop temperatures and protect PEX piping from excessively high boiler water, though its primary certification is for domestic hot water safety.
Does this model include check valves?
Yes, the AM-1 Union 1070 series typically includes integral check valves on both the hot and cold ports to prevent cross-flow and migration between supply lines.
Can I adjust the temperature without specialized tools?
This valve features a tamper-resistant handwheel. After loosening the retaining screw and lifting the handwheel, you can manually adjust the output. A thermostrip or thermometer should be used at the outlet for precise calibration during commissioning.
This item is not eligible for free shipping.
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.












