Rosewood Gallery · Arch-framed edits · Complimentary shipping over $85
Rosewood gallery · Cascade overlap
4.7

Carrier HK02ZA451 Pressure Switch 320819-301 ensuring factory-spec calibration

SKU 66830669968
USD45.64 USD69.64

Pay in 4 interest-free payments of $11.41 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 7 - Sep 12

Gallery notes

Rosewood paper grain — description and returns beneath the overlapping buy card.

Description

ensuring factory-spec calibration

By ensuring the proper manifold pressure and orifice sizing

though it frequently serves as the York part number 147651 replacement in DB71AC models and other split systems built post-January 1995

Can this module be used in systems with 120V gas valves

Carrier HK02ZA451 Pressure Switch 320819-301 ensuring factory-spec calibrationThe Carrier HK02ZA451 Pressure Switch is an essential OEM replacement component engineered for high accuracy pressure monitoring in commercial and residential HVACR systems. As a veteran grade HVAC pressure controller, this unit features a pressure range of 5 100 PSIG and a field adjustable differential range of 3 12 PSI, allowing technicians to fine tune system cut in and cut out points with professional precision. The integrated manual reset button

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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