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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 724 of 852

JOHNSON CONTROLS

JOHNSON CONTROLS T-4000-2146 Pneumatic Thermostat Cover with

BrandJOHNSON CONTROLS

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Cast iron in-line float and thermostatic steam trap with 1 in FNPT connection. Stainless steel float. Rated for maximum capacity of 1,129 lb/hr at up to 15 psi and 450°F. Designed for horizontal installation in condensate removal applications.

MEPCO

MEPCO 42-415A Cast Iron In-line Float & Thermostatic Steam Trap

BrandMEPCO

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This sweat connection refrigeration ball valve is used to control refrigerant flow in HVACR systems. It features a 7/8 in female sweat connection, an access port, and is rated for 700 psi. The valve is A2L compatible and has no relief port.

Parker

Parker EBVP-1070 Sweat Connection Refrigeration Ball Valve

BrandParker

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LENNOX

LENNOX Flame Sensor 20J91

BrandLENNOX

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This furnace control board manages ignition, blower, and safety sequences in gas furnaces. It is a replacement part for HVACR systems, ensuring proper combustion and airflow regulation.

HEIL QUAKER

HEIL QUAKER Furnace Control Board 1088977

BrandHEIL QUAKER

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Analog thermostat with exposed dial for heat-only applications. Provides on-off control of electric heating systems such as baseboard heaters or radiant ceilings. Features a DPST switch that opens on rise, operating at 120 to 277V AC with a temperature range of 50° to 90°F. No fan setting.

PRO1 IAQ

PRO1 IAQ T501ML4 Line Voltage Mechanical Thermostat, Heat Only, 120-277V AC

BrandPRO1 IAQ

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This pneumatic thermostat is designed for heating and cooling applications in commercial HVAC systems. It features a 2-pipe, high-volume air flow output with a temperature control range of 55° to 85°F. Thermostat action is direct at 15 psig and reverse at 20 psig. Unit is for vertical mounting and does not include a cover.

JOHNSON CONTROLS

JOHNSON CONTROLS Dual-Temperature Pneumatic Thermostat

BrandJOHNSON CONTROLS

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This upper shell serves as a housing or enclosure for HVACR equipment, providing structural support and protection for internal components in commercial or industrial heating, ventilation, air conditioning, and refrigeration systems.

Dayton

Dayton Upper Shell, Part #3111021401

BrandDayton

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Low water cut-off with snap switch rated for 150W. Used to protect boilers and steam systems by shutting down the burner when water level drops below safe limits. Suitable for commercial and industrial HVAC applications.

MCDONNELL

MCDONNELL 157S Low Water Cut-Off, 150W Snap Switch

BrandMCDONNELL

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This mounting bracket is a replacement component for HVACR systems, used to secure pumps, valves, and tubing. It is compatible with manufacturer part number TFC120-DAY. Suitable for commercial and industrial applications.

Dayton

Dayton Mounting Bracket, 120-SBRA

BrandDayton

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Top brands in Commercial HVAC for Buildings

Manufacturers serving this application.

Commercial HVAC for Buildings

JOHNSON CONTROLS T-4000-2146 Pneumatic Thermostat Cover with

MEPCO 42-415A Cast Iron In-line Float & Thermostatic Steam Trap

Parker EBVP-1070 Sweat Connection Refrigeration Ball Valve

LENNOX Flame Sensor 20J91

HEIL QUAKER Furnace Control Board 1088977

PRO1 IAQ T501ML4 Line Voltage Mechanical Thermostat, Heat Only, 120-277V AC

JOHNSON CONTROLS Dual-Temperature Pneumatic Thermostat

Dayton Upper Shell, Part #3111021401

MCDONNELL 157S Low Water Cut-Off, 150W Snap Switch

Dayton Mounting Bracket, 120-SBRA

Top brands in Commercial HVAC for Buildings

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