Refrigeration expansion valves control the amount of refrigerant lowering into the unit’s evaporator, which means they essentially control the temperature of the equipment. So, if your refrigeration unit isn't holding your food at the correct temperature, it may be time to start looking for a replacement for this part. In addition to expansion valves, we offer capillary tubes that are designed to keep your refrigerator’s interior at a foodsafe holding temperature. All of these products are even available at affordable low prices, making it easy to stock up on all of the refrigeration parts you need.
While some of these refrigeration expansion valves are designed for use in specific products, others are universal parts that work with any unit. These items are also made of durable materials like copper, which ensures they’ll last for years to come. Whether you own a cafeteria, restaurant, or diner, expansion valves are a must-have part that will keep your cold equipment running well and reduce the likelihood of spoiled food. For related products, check out our countertop freezers, bar back coolers, and school milk coolers.