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Award Winning Ah15504-400 - 1/2 X 5/8 Straight Thru Relief Valve Save 85% + Free Ship [vksXp4jL]

$30.99 $99.99 -69%

Introducing the MUELLER Model AH15504-400 1/2 X 5/8 Straight Thru Relief Valve, the reliable refrigeration control valve perfect for residential and commercial use. With its top-notch construction, this Mueller Industries valve weighs only 0.84lbs, m

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Award Winning Ah15504-400 - 1/2 X 5/8 Straight Thru Relief Valve Save 85% + Free Ship [vksXp4jL]

Introducing the MUELLER Model AH15504-400 1/2 X 5/8 Straight Thru Relief Valve, the reliable refrigeration control valve perfect for residential and commercial use. With its top-notch construction, this Mueller Industries valve weighs only 0.84lbs, making it an absolute must-have for existing or new installations. Designed and rated for all domestic, Cold Storage and commercial applications, this valve is ideal for use in most residential, light commercial and industrial refrigeration systems.

This Mueller Industries Relief Valve comes with the latest construction technologies, allowing for quick, efficient and easy installation with minimal effort. Its ½” x 5/8” connections provide easy access for all the different types of hoses commonly used in refrigeration systems. This valve is designed to perform under all conditions, providing an optimal level of pressure switch control for your refrigeration needs. Featuring a 12X58STRAIGHTHRURELIEFVALVE and 611 INDUSTRIES, you get the maximum control and accurate readings every time.

With its Upc number, 30685768228399 and item keyword, A15504400, the MUELLER model AH15504-400 is the perfect piece of equipment for your residential, light commercial, or industrial refrigeration system. This Reliable Refrigeration Control Valve is categorized in the major_category: Refrigeration; sub_category: Equipment & Controls; and product_type: Refrigeration Valves. The MUELLER Model AH15504-400 is the perfect addition to any refrigeration set up, providing optimum control and accuracy every single time.


Brand/Manufacturer: Mueller
Part #: AH15504-400
UPC: 30685768228399
1/2 X 5/8 Straight Thru Relief Valve | 0.84 Lbs

Category: Refrigeration >> Equipment & Controls >> Refrigeration Valves
Keywords: A15504400 MUELLER 12X STRAIGHTTHRU RELIEF VALVE A15504400MUELLER12X58STRAIGH THRURELIEFVALVE INDUSTRIES 611 AH15504400 A15504400MUELLER12X58STRAIGHTTHRURELIEFVALVE 30685768228399

About Mueller

Mueller Industries is a global leader in the HVAC industry. Their products are known for quality, efficiency and durability, with a wide range of products and services available to meet nearly any HVAC need. From their innovative copper pipe to their robust selection of efficient heating, cooling and refrigeration components and systems, Mueller provides some of the best products in the HVAC industry. Their mission is to provide superior products, services and value for both homeowners and contractors, helping to create a healthier, more comfortable home environment. With their commitment to excellence and innovation, Mueller continues to be a top provider in the HVAC industry.

About Cold Air Central

At Cold Air Central, we pride ourselves on being a wholesale supplier of choice for HVAC parts & supplies, catering to the needs of both professionals and homeowners alike. With years of superior expertise under our belts, we've built a solid reputation for delivering only the highest quality direct AC parts, universal HVAC accessories, and energy-efficient equipment across the USA and globally. Clients trust us for our vast selection of USA air conditioning parts online, and our commitment to providing best-in-class service is unwavering.

Whether you're looking to buy HVAC parts online for a simple DIY heating system repair or sourcing wholesale AC units and components for larger projects, we have everything you need. Our inventory encompasses everything from air conditioning components, compressor parts for HVAC, and thermostat components for heating systems to HVAC tools and accessories necessary for both summer AC and winter heating system maintenance. We offer discounted air conditioning parts and wholesale heating system supplies that are not only affordable but also ensure top performance. As we guide you on how to replace HVAC parts, we guarantee energy-efficient heating equipment for sale, HVAC troubleshooting parts, and seasonal HVAC maintenance kits that make upgrades and repairs seamless. At Cold Air Central, your comfort is our business, and we ensure that you have access to the best parts for AC repair and HVAC upgrade kits online, all year round.

What Our Customers Say

January 21, 2026

Absolutely no complaints!

It's a very well-made and reliable tool.

- Astrid P..

January 21, 2026

Absolutely no complaints!

It's a very well-made product, I love it.

- Emilia B..

January 21, 2026

Absolutely no complaints!

It's a very well-made product, I am very pleased.

- Skylar P..

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