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Datasheet generated 2026-10-09
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Danfoss FIA 125 angleway strainer housing, 125 mm (5 in) butt weld EN 10220, steel, 52 bar (code 148B6105)

Danfoss · HVAC & Refrigeration · Filters & Driers · Denmark · danfoss.com
Part Number
148B6105  ·  HS 8421.39
Danfoss FIA 125 angleway strainer housing, 125 mm (5 in) butt weld EN 10220, steel, 52 bar (code 148B6105)

Danfoss FIA 125 angleway strainer housing for industrial refrigeration, code 148B6105. Steel body with butt weld connections to EN 10220, nominal size 125 mm (5 in), used to protect valves, pumps and compressors from pipe-scale and debris. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). Flow coefficient with standard µ150 plain insert Kv 275.4 m3/h (Cv 318.4 gal/min); higher Kv with µ250/µ500 and pleated inserts. Filter insert ordered separately. Part of the Danfoss SVL Flexline programme; for R717 (ammonia), R744 (CO2) and fluorinated refrigerants.

Technical Specifications

TypeFIA 125 strainer housing (SVL Flexline)
Code number148B6105
SeriesFIA
DirectionAngleway
Connection typeButt weld
Connection standardEN 10220
Nominal size125 mm (5 in)
Body materialSteel
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Kv value (µ150 plain insert)275.4 m3/h (Cv 318.4 gal/min); higher with µ250/µ500 and pleated inserts
Notefilter insert ordered separately
Applicable mediaR717 (ammonia), R744 (CO2), HCFC/HFC refrigerants and oils
Conformity assessmentPED 2014/68/EU, Category III (DN 125)
ApprovalsCE
Net weight22.16 kg
EAN5702428476584
Product groupStrainers
ApprovalCE
CE markYes
China RoHS complianceYes
Colour PaintReddish brown
Connection Code(2001:D40:125)
Connection materialSteel
Cv value [gal/min] 100 plain1212.55 gal/min
Cv value [gal/min] 100 pleated1497.86 gal/min
Cv value [gal/min] 38 plain1313.82 gal/min
Cv value [gal/min] 38 pleated1622.9 gal/min
Cv value [gal/min] 72 plain1249.97 gal/min
Cv value [gal/min] 72 pleated1544.09 gal/min
EquipmentCover
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Fluid Group1
Inlet connection size [in]5 in
Inlet connection size [mm]125 mm
Inlet connection typeButt weld
Kv value [m3/h] µ150 plain275.4 m³/h
Kv value [m3/h] µ150 pleated340.2 m³/h
Kv value [m3/h] µ250 plain283.9 m³/h
Kv value [m3/h] µ250 pleated350.7 m³/h
Kv value [m3/h] µ500 plain298.4 m³/h
Kv value [m3/h] µ500 pleated368.6 m³/h
Max. Working Pressure [bar]52 bar
Max. Working Pressure [psig]754 psig
Outlet connection size [in]5 in
Outlet connection size [mm]125 mm
Outlet connection typeButt weld
PED categoryIII
REACH Candidate List substancesNo
RefrigerantsR113
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 versionStandard version

Properties

MaterialSteel
Pressure rating52 bar
Temperature range-60 to 150 C
Primary standardEN 10220
Standard size125 mm
MOQ1

Compatibility

Danfoss SVL Flexline FIA 125 strainer housing. Select by direction (angleway) and connection standard (EN 10220); order the filter insert (µ150 / µ250 / µ500, plain or pleated) separately. Shares the SVL Flexline platform with SVA-S/SVA-L, SCA-X/CHV-X and REG valves of the same nominal size.

Approvals

Attached Documents