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Datasheet generated 2026-10-09
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Danfoss FIA 150 angleway strainer housing, 150 mm (6 in) butt weld EN 10220, steel, 65 bar (code 148B6669)

Danfoss · HVAC & Refrigeration · Filters & Driers · Denmark · danfoss.com
Part Number
148B6669  ·  HS 8421.39
Danfoss FIA 150 angleway strainer housing, 150 mm (6 in) butt weld EN 10220, steel, 65 bar (code 148B6669)

Danfoss FIA 150 strainer housing for industrial refrigeration, code 148B6669. FIA strainers protect downstream valves, pumps and controls from weld slag, scale and debris in HCFC, HFC, R717 (ammonia) and R744 (CO2) systems. This SKU is the angleway housing with 150 mm (6 in) butt weld connections to EN 10220; the filter insert (150 / 250 / 500 micron, plain or pleated) is ordered separately. Maximum working pressure 65 bar (943 psig); media temperature range -60 to 150 C (-76 to 302 F). Steel construction with bolted cover for insert service.

Technical Specifications

TypeStrainer housing, FIA 150
Code number148B6669
FunctionRefrigeration line strainer housing (insert ordered separately)
Nominal size150 mm (6 in)
Flow directionAngleway
ConnectionButt weld
Connection standardEN 10220
Body materialSteel
EquipmentCover (bolted)
Flow coefficientKv 362.1 m3/h (150 micron plain) up to 447.3 m3/h (150 micron pleated)
Filter inserts150 / 250 / 500 micron, plain or pleated (separate code)
Maximum working pressure65 bar (943 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Applicable mediaHCFC, HFC, R717 (ammonia), R744 (CO2)
Conformity assessmentPED category III
ApprovalsCE
EAN5702428507738
Net weight23.392 Kilogram
Product groupStrainers
ApprovalCE
CE markYes
China RoHS complianceYes
Colour PaintYellow
Connection Code(2001:D45:150)
Connection materialSteel
Cv value [gal/min] 100 plain1594.28 gal/min
Cv value [gal/min] 100 pleated1969.4 gal/min
Cv value [gal/min] 38 plain1725.48 gal/min
Cv value [gal/min] 72 plain1643.15 gal/min
DirectionAngleway
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Fluid Group1
Inlet connection size [in]6 in
Inlet connection size [mm]150 mm
Inlet connection typeButt weld
Kv value [m3/h] µ150 plain362.1 m³/h
Kv value [m3/h] µ150 pleated447.3 m³/h
Kv value [m3/h] µ250 plain373.2 m³/h
Kv value [m3/h] µ500 plain391.9 m³/h
Max. Working Pressure [bar]65 bar
Max. Working Pressure [psig]943 psig
Outlet connection size [in]6 in
Outlet connection size [mm]150 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 rating65 bar
Temperature range-60 to 150 C
Standard size150 mm
MOQ1

Compatibility

Danfoss FIA 150 strainer housing. Select by nominal size (150 mm / 6 in), flow direction (angleway) and connection standard (EN 10220). The filter insert (150 / 250 / 500 micron, plain or pleated) is a separate code chosen for the required filtration and pressure drop. EN (DIN) and ASME weld-end variants are separate codes.

Approvals

Attached Documents