MCQUAY NORRIS MCQ1054 Exhaust Valve 11A 703 704 805 13A 16A

( Brand: Mcquay Norris ), ( Manufacturer Part Number: MCQ1054 ), ( Type: Exhaust Valve ), ( Oe/oem Part Number: B21068x ), ( Material: Steel ), ( Country/region Of Manufacture: United States ), ( Vintage Part: Yes )

Review MCQUAY NORRIS White 11a Exhaust Valve Usa 703 704 805 13a 16a fits 1935–1939

The McQuay Norris MQC1054 11A Exhaust Valve is a crucial component in the operation of certain McQuay Norris air conditioning units produced between 1935 and 1939, as well as models 703, 704, 805, 13A, and 16A. This exhaust valve is designed to ensure the efficient and safe removal of hot exhaust gases from the engine or compressor, allowing the system to operate effectively.

The MQC1054 11A Exhaust Valve is a spring-loaded, mechanically-actuated component. It features a robust construction with a hardened seat and a durable stem, ensuring long-lasting performance. The valve operates by opening when the exhaust pressure exceeds a certain threshold, allowing the exhaust gases to pass through. Once the pressure drops, the spring-loaded valve closes, preventing the escape of exhaust gases.

This exhaust valve is specifically designed to fit McQuay Norris air conditioning units with the aforementioned model numbers. It is important to note that using a valve that is not compatible with your specific unit can lead to performance issues and potential safety hazards.

Installation of the MQC1054 11A Exhaust Valve involves removing the old valve and replacing it with the new one. The process is relatively straightforward, but it is recommended that the installation be performed by a qualified technician to ensure proper alignment and sealing.

In summary, the McQuay Norris MQC1054 11A Exhaust Valve is a vital component for the proper functioning of certain McQuay Norris air conditioning units. It is a robust and durable part, designed to ensure the efficient and safe removal of hot exhaust gases. If you own a McQuay Norris unit with the specified model numbers, this exhaust valve is an essential replacement part that will keep your system running at its best.

The McQuay Norris MQC1054 11A exhaust valve is a component commonly used in air conditioning and refrigeration systems. Here are some pros and cons that might help you decide whether to purchase this specific model.

1. Durable: McQuay Norris is known for manufacturing high-quality components, and the MQC1054 exhaust valve is no exception. It is designed to withstand the rigors of continuous use in commercial and industrial applications.

2. Versatile: This exhaust valve is compatible with a wide range of systems and applications, including those with 1935, 1936, 1937, 1938, 1939, 703, 704, 805, 13A, and 16A refrigerants.

3. Easy installation: The MQC1054 exhaust valve is relatively easy to install, and it comes with clear instructions and mounting hardware to make the process as straightforward as possible.

1. Cost: Compared to some other exhaust valves on the market, the McQuay Norris MQC1054 can be more expensive. This may be a consideration for those on a tight budget.

2. Limited availability: While McQuay Norris is a well-respected brand, the MQC1054 exhaust valve may not be as readily available as some other models from more widely distributed manufacturers.

3. Requires regular maintenance: Like any other component in a refrigeration system, the MQC1054 exhaust valve requires regular maintenance to ensure optimal performance and longevity. Failure to maintain the valve could lead to decreased efficiency or even system failure.

The McQuay Norris MQC1054 11A exhaust valve is a reliable and durable option for those in need of a high-performance exhaust valve for their commercial or industrial refrigeration system. Its versatility and easy installation make it an attractive choice for many applications. However, its cost and limited availability may be drawbacks for some buyers. Ultimately, the decision to purchase the MQC1054 exhaust valve depends on your specific needs, budget, and availability of alternative options.

If you require a high-performance exhaust valve for your commercial or industrial refrigeration system and are willing to pay a premium for a reliable and durable option, the McQuay Norris MQC1054 11A exhaust valve is an excellent choice. However, if cost is a major concern, you may want to explore other options from more widely distributed manufacturers. Regardless of which exhaust valve you select, be sure to follow the manufacturer's instructions for proper installation and regular maintenance to ensure optimal performance and longevity.

Details:

White 13A Series 303 exhaust valve. White 706, Bus 11A Series 270 exhaust valve. White 16A Series 318 Motors exhaust valve. 1935 1936 1937 1938 1939 WHITE 11A Exhaust valve.

part #: mcq1054 price

• $45.00

specifications voomvalve:

• for years: 1935-1939
• brand: Mcquay Norris
• mpn: Mcq1054
• type: Exhaust Valve
• oe/oem part number: B21068x
• material: Steel
• country/region of manufacture: United States
• vintage part: Yes

seller voomvalve:

• city: Vinton, Virginia
• # reviews: 16283
• rating: 99.7%

shipping voomvalve:

• service: Expedited
• class: Expedited
• transit: 3-7 Days
• type: Fixed
• cost: $0.00

returns voomvalve:

• policy: Returns Accepted
• time: 30 Days
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general voomvalve:

• condition: New
• Engines Engine Parts > Valvetrain Components > Valves

offer voomvalve:

• sold: 0
• started: October 13, 2025
• quantity: 3
• availability: In Stock
• options: Ship-to-home

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