
Danfoss FIA 15 angleway strainer housing, 15 mm (1/2 in) npt ANSI/ASME B1.20.1, 52 bar, steel
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Product Description
Danfoss FIA 15 strainer (filter) housing for the SVL Flexline industrial-refrigeration range, code 148B5246. The FIA is an in-line strainer that protects downstream valves, pumps and controls by holding a replaceable filter insert in the flow; the housing is common and the filtration fineness is set by the chosen insert (µ100, µ150, µ250 or µ500, plain or pleated). This SKU is the angleway housing in 15 mm (1/2 in) npt connections to ANSI/ASME B1.20.1. Flow coefficient by insert: µ100 3.3 / µ150 3.4 / µ150 pleated 4.2 / µ250 3.5 / µ500 3.7 m3/h. Steel housing rated 52 bar (754 psig) maximum working pressure, media temperature -60 to 150 C (-76 to 302 F). Suits HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems. Built on the SVL Flexline modular platform — the complete top part is interchangeable across the SVA-S/SVA-L, REG and SCA-X functions; the filter insert is serviced without removing the housing from the line. Used in commercial refrigeration, provision-room cooling and reefer plant rooms across HFC, HFO and CO2 (R744) refrigerants.
Technical Specifications
- Type
- FIA 15 (SVL Flexline strainer housing)
- Code number
- 148B5246
- Series
- FIA (SVL Flexline)
- Function
- In-line strainer / filter housing (replaceable insert)
- Nominal size
- 15 mm (1/2 in)
- Flow direction body
- Angleway
- Connection
- NPT (ANSI/ASME B1.20.1)
- Housing material
- Steel
- Kv value (by insert)
- µ100 3.3 / µ150 3.4 / µ150 pleated 4.2 / µ250 3.5 / µ500 3.7 m3/h
- Filter inserts
- µ100, µ150, µ250, µ500 (plain or pleated)
- 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)
- Fluid groups
- 1, 2
- Conformity assessment
- PED Article 4, paragraph 3 (sound engineering practice)
- Approvals
- CE
- Net weight
- 1.266 kg
- EAN
- 5702428475433
- Product group
- Strainers
- China RoHS compliance
- Yes
- Colour Paint
- Reddish brown
- Connection Code
- (2020:P140:15)
- Connection material
- Steel
- Connection standard
- ANSI/ASME B1.20.1
- Cv value [gal/min] 100 plain
- 14.97 gal/min
- Cv value [gal/min] 100 pleated
- 18.49 gal/min
- Cv value [gal/min] 150 plain
- 14.53 gal/min
- Cv value [gal/min] 38 plain
- 16.29 gal/min
- Cv value [gal/min] 72 plain
- 15.41 gal/min
- Direction
- Angleway
- Equipment
- Cover
- EU RoHS compliance
- Yes
- Flow direction indicator
- Embossed 1-way arrow
- Fluid Group
- 1
- Inlet connection size [in]
- 1/2 in
- Inlet connection size [mm]
- 15 mm
- Inlet connection type
- NPT
- Inlet Internal/External
- Internal
- Kv value [m3/h] µ100 plain
- 3.3 m³/h
- Kv value [m3/h] µ150 plain
- 3.4 m³/h
- Kv value [m3/h] µ150 pleated
- 4.2 m³/h
- Kv value [m3/h] µ250 plain
- 3.5 m³/h
- Kv value [m3/h] µ500 plain
- 3.7 m³/h
- Max. Working Pressure [bar]
- 52 bar
- Max. Working Pressure [psig]
- 754 psig
- Outlet connection size [in]
- 1/2
- Outlet connection size [mm]
- 15 mm
- Outlet connection type
- NPT
- Outlet Internal/External
- Internal
- PED category
- Art. 4, par. 3
- REACH Candidate List substances
- No
- Refrigerants
- R113
- Temperature range [°C] [max]
- 150 °C
- Temperature range [°C] [min]
- -60 °C
- Temperature range [°F] [max]
- 302 °F
- Temperature range [°F] [min]
- -76 °F
- Valve version
- Standard version
Standards & Compliance
- Size / Series
- 15 mm
- Material
- Steel
- Pressure Rating
- 52 bar
- Temperature Range
- -60 to 150 C
- HS Code
- 8421.39
Compatibility & Fitment
Danfoss SVL Flexline FIA strainer housing. Select by nominal size (15 mm / 1/2 in), body direction (angleway) and connection standard (ANSI/ASME B1.20.1 npt). The filter insert (fineness µ100 / µ150 / µ250 / µ500, plain or pleated) sets the filtration grade and is ordered separately. Connection preparations (EN 10220 / ASME B 36.10M / ASME B 16.11 / NPT) are not interchangeable — confirm the mating connection. Shares the SVL Flexline platform with SVA-S/SVA-L, REG and SCA-X functions; the complete top part is interchangeable.
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: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 148B5246?
- 148B5246 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 148B5246.
- What is the HS code for 148B5246?
- The customs tariff (HS) code for 148B5246 is 8421.39.
- Who manufactures 148B5246?
- 148B5246 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B5246?
- Yes — the 148B5246 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B5246?
- The minimum order quantity is 1.
- Is 148B5246 available?
- Yes — 148B5246 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).
