Danfoss CHV-X 15-20 function module (Top Complete), fits SVL Flexline CHV-X 15-20 check valve, 52 bar
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Product Description
Danfoss CHV-X 15-20 function module (complete top part) for the SVL Flexline industrial-refrigeration range, code 148B5283. The function module is the field-replaceable working assembly (check valve function) that mounts onto an already-welded SVL Flexline valve body of the matching 15-20 mm size band, converting the bare housing into a working CHV-X valve. Supplied as a single pack complete with top part, one gasket and four bolts. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). Servicing the module leaves the welded body and the pipeline undisturbed. Order the matching SVL body separately if not already installed.
Technical Specifications
- Type
- CHV-X 15-20 function module (SVL Flexline)
- Code number
- 148B5283
- Type designation
- Top Complete (complete top part / function module)
- Product group
- Check valves
- Function
- check valve
- Fits valve bodies
- CHV-X 15; CHV-X 20
- Maximum working pressure
- 52 bar (754 psig)
- Media temperature range
- -60 to 150 C (-76 to 302 F)
- Applicable media
- HCFC, HFC, R717 (ammonia), R744 (CO2)
- Supplied
- single pack — top part, 1 gasket, 4 bolts
- Approvals
- CE
- EAN
- 5702428487672
- Net weight
- 0.565 Kilogram
- China RoHS compliance
- Yes
- EU RoHS compliance
- Yes
- Max. Working Pressure [bar]
- 52 bar
- Max. Working Pressure [psig]
- 754 psig
- REACH Candidate List substances
- No
- Refrigerants
- R134a
- Temperature range [°C] [max]
- 150 °C
- Temperature range [°C] [min]
- -60 °C
- Temperature range [°F] [max]
- 302 °F
- Temperature range [°F] [min]
- -76 °F
- Used for product
- CHV-X 15
Standards & Compliance
- Material
- Steel
- Pressure Rating
- 52 bar
- Temperature Range
- -60 to 150 C
- HS Code
- 8481.90
Compatibility & Fitment
Danfoss SVL Flexline CHV-X 15-20 function module (Top Complete). Fits SVL Flexline bodies of the 15-20 mm size band (CHV-X 15; CHV-X 20). The module sets the valve duty; the welded body is common across SVL functions of the same size. Confirm the installed body size band before ordering.
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 148B5283?
- 148B5283 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 148B5283.
- What is the HS code for 148B5283?
- The customs tariff (HS) code for 148B5283 is 8481.90.
- Who manufactures 148B5283?
- 148B5283 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B5283?
- Yes — the 148B5283 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B5283?
- The minimum order quantity is 1.
- Is 148B5283 available?
- Yes — 148B5283 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).