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Liebert 128753P1S Valve 321702-401 typically replacing legacy wired sensors

SKU 6579771372
USD202.96 USD245.96
4.9

Pay in 4 interest-free payments of $50.74 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 12 - Sep 17

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

typically replacing legacy wired sensors

Standard Wiring: Simplified lead configurations facilitate faster HVAC technician installs and reduced downtime

The Belimo UGLK-COL-LG02 Collar is a precision-engineered linkage component designed for Style 3 actuator mounting

The White-Rodgers 21D64-2 is a robust 120V silicon nitride ignitor upgrade kit engineered for high-durability performance in residential gas furnaces

Field technicians frequently utilize this OEM replacement part when troubleshooting fault codes related to open or shorted sensor circuits

Liebert 128753P1S Valve 321702-401 typically replacing legacy wired sensorsThe Liebert 128753P1S is a heavy duty, OEM 24V N C fill valve designed specifically for precision environmental control systems and humidifier infrastructure. As a normally closed solenoid valve, it provides reliable water flow regulation, ensuring that humidifier tanks maintain proper levels without risking overflow or dry firing during critical cooling cycles. This replacement fill valve comes complete with factory specified fittings, allowing for a

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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