True 800350 - CRO6-0/60-1/2 Crankcase Regulating Valve by Sporlan

Top and side view of the True 800350 crankcase regulating valve
Important! - Please provide the serial number (i.e. 1-2345678) and model number (i.e. GDM-5, T-49, etc) for your unit in the comment section at time of checkout if you want us to confirm the part's compatibility with your unit. Both of these numbers are found on a tag generally located on the left interior wall of the cabinet. This video will help explain where to find this information.
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We offer a no cost compatibility check for parts purchased for True, Ice-O-Matic, and Vitamix equipment. If you are purchasing a part for one of the listed brands and fill out the compatibility check we will use the information you provide to verify that the part is correct after you check out. This free service typically adds a 1 day lead time to your order but ensures that you get the correct part.
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Manufacturer #


The True 800350 crankcase pressure regulating valve manufactured by Sporlan (CRO6-0/60-1/2) protects the compressor from being overloaded with high pressure gas. The CRO is installed in the refrigeration line just before the compressor in order to limit the pressure to a predetermined level during and after the defrost cycle or during a shutdown period. Because the compressor is the most important and expensive component of the refrigeration system, the pressure regulating valve is a vital component to ensuring that your unit functions properly.

  • True Part Number: 800350
  • Manufacturer: Sporlan
  • Manufacturer Model Number: CRO-6-0/60-1/2
  • Adjustment Range: 0 to 60 PSIG
  • Size: 1/2" MF