Description
Product Summary
The Supco SUD103 Copper Drier is a professional-grade replacement part from Supco (Sealed Unit Parts Co.), a trusted name in HVAC/R and appliance parts since 1945. SUPCO® Cooper Driers are high quality, high capacity original equipment components for use on domestic and commercial refrigerators, freezers, and air conditioners.
Filter driers and sight glasses keep refrigerant circuits clean and dry. Driers capture moisture, acid, and debris that damage compressors and TXVs, and should be replaced any time the system is opened. Sight glasses with moisture indicators let you confirm charge and system dryness at a glance. Match the refrigerant, flow capacity, and line size.
Key Features
- 100% XH-9 Beaded Molecular Sieve
- Compatible with all refrigerants (including R290 & R600A)
- Copper shells and end tubes
- Easy break off grooved ends
- Hermetically sealed
- High capacity
Specifications
| Brand | Supco |
|---|---|
| Part Number | SUD103 |
| Part Type | Filter Drier / Sight Glass |
| Connection | 1" Plugged Ends |
| Inlet | ¼" O.D. |
| Outlet | ¼" O.D. |
| Dimensions | A |
| Drops removed R12 @ 75° | 37.5 |
| Drops removed R12 @ 125° | 34 |
| Drops removed R22 @ 75° | 34 |
| Drops removed R22 @ 125° | 32 |
| Recommended Tons R12 | ⅓ |
| Recommended Tons R22 | ½ |
| Maximum Pressure | 500 PSI |
Cross Reference
The Supco SUD103 is a direct replacement for the following OEM and competitor part numbers. Always verify ratings and fit against the original part before installing.
| Replaces Part # | Manufacturer | Description |
|---|---|---|
| D103 | Gemline® |
Frequently Asked Questions
What type of desiccant is in the driers?
XH-9 molecular sieve
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What's Included
- (1) Supco SUD103 Copper Drier
Safety: Always disconnect power and follow lockout/tagout procedures before servicing electrical components. Installation should be performed by a qualified technician.
