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The CLEVELAND CONTROLS 6233 is a 90-degree compression fitting designed to create a leak-free connection between a 3/8-inch tube and a 1/8-inch male pipe thread (MPT) port. This type of fitting is a standard component in gas, refrigerant, and fluid-handling lines found in commercial appliances and HVAC systems. The 90-degree angle allows the technician to route tubing cleanly around obstructions or tight enclosures without bending the tube itself, reducing stress on the line and maintaining flow integrity. Licensed HVAC technicians and commercial appliance service pros are the typical installers.
This fitting is suited for commercial appliance applications including Cleveland-branded commercial cooking and food service equipment, as well as general HVAC and refrigeration installations where a 3/8-inch tube must transition to a 1/8-inch MPT port at a right angle. It is appropriate for use in tight equipment cabinets or panels where inline fittings are not practical. Verify pressure and fluid compatibility with the system specifications before installation.
Designed as an OEM-style replacement fitting for Cleveland commercial appliance systems requiring a 90-degree compression connection at 3/8-inch tube by 1/8-inch MPT.
Installation should be performed by a licensed HVAC technician or qualified commercial appliance service professional. Before servicing, shut off all gas, refrigerant, or fluid supply to the affected line and depressurize the system per standard safety procedures. Hand-tighten the compression nut before applying a wrench to avoid cross-threading, and do not overtighten. Verify all connections for leaks after restoring system pressure.
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