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Commercial HVAC for Buildings

Source Commercial HVAC for Buildings worldwide — 8,515 parts in stock from 12 brands. Browse thermostats, controls, fans & more at 3G Electric.

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Page 646 of 852

Thermostatic expansion valve element for use with R-402A, R-402B, R-404A, and R-502 refrigerants. Features 1/4 in SAE flare and 3/8 in SAE flare connections. Compatible with manufacturer model number 3008-000. Suitable for commercial refrigeration systems.

Parker

Parker KT-46-SW 5' Element Thermostatic Expansion Valve Element

BrandParker

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Ignition module for gas-fired heating equipment. Controls the ignition sequence in unit heaters and furnaces to enable burner operation. Used as a replacement component in HVACR systems.

REZNOR

REZNOR Ignition Module 214979

BrandREZNOR

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This electric sequencer stages electric heating elements in HVAC systems to prevent simultaneous energization, reducing electrical load and preventing breaker trips. Commonly used in commercial rooftop units and air handlers to control heat output in stages.

YORK

YORK S1-024-19082-030 Electric Sequencer

BrandYORK

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Standard probe for liquid level sensing in HVAC and industrial boiler systems. Detects conductive fluids to control pump operation, low-water cutoff, or alarm functions.

MCDONNELL

MCDONNELL Standard Probe 354081

BrandMCDONNELL

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Flow indicator for HVACR systems, providing visual confirmation of refrigerant or liquid flow through a pipeline. Used to monitor system operation and detect blockages in commercial refrigeration equipment.

YORK

YORK Flow Indicator 026-32800-000

BrandYORK

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Robertshaw

Robertshaw 705-501 Operator

BrandRobertshaw

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Receptacle for HVACR equipment, providing a secure electrical connection for ventilation fans, range hoods, and similar appliances. Suitable for residential and light-commercial installations.

BROAN

BROAN S99270489 Receptacle

BrandBROAN

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Electromechanical contactor for HVACR systems, used to control electrical loads such as compressors, fans, and pumps. Designed as a replacement component for precision cooling equipment in commercial and industrial environments.

LIEBERT

LIEBERT 123281P1S Contactor

BrandLIEBERT

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Shaft for HVACR systems, used to connect motors to fans, blowers, or pumps. Transmits rotational torque in commercial and industrial heating, ventilation, air conditioning, and refrigeration equipment.

Dayton

Dayton Shaft, VTSYT2525SHG

BrandDayton

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HEAT WAGON

HEAT WAGON LPA2020 Regulator

BrandHEAT WAGON

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Top brands in Commercial HVAC for Buildings

Manufacturers serving this application.

Commercial HVAC for Buildings

Parker KT-46-SW 5' Element Thermostatic Expansion Valve Element

REZNOR Ignition Module 214979

YORK S1-024-19082-030 Electric Sequencer

MCDONNELL Standard Probe 354081

YORK Flow Indicator 026-32800-000

Robertshaw 705-501 Operator

BROAN S99270489 Receptacle

LIEBERT 123281P1S Contactor

Dayton Shaft, VTSYT2525SHG

HEAT WAGON LPA2020 Regulator

Top brands in Commercial HVAC for Buildings

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