Danfoss 023U1921 DCR strainer core for refrigeration filter-drier service
Danfoss 023U1921 identifies a DCR 48-F filter-drier strainer core. The technical data below follows the cited manufacturer record for this exact code. The shared main image is a category reference and not a photograph of the exact Danfoss 023U1921 item.
Key technical data
| Technical item | Verified value / selection note |
|---|---|
| Complete order number | 023U1921 |
| Manufacturer / item class | Danfoss DCR 48-F filter-drier strainer core |
| Manufacturer type | DCR 48-F spare-part core |
| Core size | 48 cu.in. |
| Item role | Filter-drier / strainer spare part |
| Included item | Gasket included in Danfoss product record |
| Image scope | Shared Danfoss category collage, not exact-item photograph |
| Final selection rule | Verify complete printed code, interface and application before substitution |
Core versus housing
For Danfoss 023U1921, this reference is a service core, not the complete DCR housing. Check the installed housing size before ordering.
System cleanliness
For Danfoss 023U1921, select the core for the approved refrigerant and contamination-control procedure; confirm oil and moisture conditions.
Receiving and installation
For Danfoss 023U1921, inspect package integrity and gasket condition before opening the housing under the site isolation procedure.
Similar-looking Danfoss order references
These order strings resemble Danfoss 023U1921 visually and are listed for enquiry searches only. They can have different functions, ratings or connections. They are not automatic alternatives to Danfoss 023U1921; verify each complete code independently.
Ordering and receiving review
Request a quotation against the full Danfoss 023U1921 code and the installed equipment record. Check manufacturer status, pack quantity and all relevant electrical or process interfaces. An offer based only on a similar-looking model number requires a separate technical comparison.
When Danfoss 023U1921 arrives, inspect the label and supplied connections before installation. Record the installed setting, configuration or functional test result so future service enquiries retain the exact Danfoss 023U1921 identity.
