Danfoss FIA 32 angleway strainer housing, 32 mm (1 1/4 in) socket weld ASME B 16.11, 52 bar, steel (code 148B5546)

Part Number
148B5546 · HS 8421.39

Danfoss FIA 32 strainer (filter) housing for the SVL Flexline industrial-refrigeration range, store code 148B5546, angleway body. The FIA holds a replaceable strainer insert that protects downstream components from dirt and weld slag during commissioning and operation; the insert is exchanged through a bolted cover. This code is nominal size 32 mm (1 1/4 in) with socket weld connections to ASME B 16.11. Steel housing for R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). With the µ100 plain insert the flow coefficient Kv is about 23 m3/h. The FIA INS strainer insert (38/72/100/150/250/500 micron, plain or pleated) is ordered separately. Specifications per Danfoss store code 148B5546.

Technical Specifications

Type

Strainer housing, FIA 32 (SVL Flexline)

Code number

148B5546

Series

FIA (SVL Flexline)

Nominal size

32 mm (1 1/4 in)

Flow pattern

Angleway

Connection

socket weld (ASME B 16.11)

Housing material

Steel

Maximum working pressure

52 bar (754 psig)

Media temperature range

-60 to 150 C (-76 to 302 F)

Flow coefficient Kv (with µ100 plain insert)

~23 m3/h

Filter element

separate FIA INS strainer insert (38/72/100/150/250/500 micron, plain or pleated) — not included

Equipment

bolted cover

Conformity assessment

PED 2014/68/EU, Category II (DN 32)

Approvals

Compliance

EU RoHS, China RoHS

EAN

5702428479905

Net weight

2.6 Kilogram

Product group

Strainers

Approval

CE mark

Yes

China RoHS compliance

Yes

Colour Paint

Reddish brown

Connection Code

(2003:X:32)

Connection material

Steel

Connection standard

ASME B 16.11

Cv value [gal/min] 100 plain

104.79 gal/min

Cv value [gal/min] 100 pleated

128.56 gal/min

Cv value [gal/min] 150 plain

101.27 gal/min

Cv value [gal/min] 38 plain

112.27 gal/min

Cv value [gal/min] 72 plain

108.75 gal/min

Cv value [gal/min] 72 pleated

134.29 gal/min

Direction

Angleway

EU RoHS compliance

Yes

Flow direction indicator

Embossed 1-way arrow

Fluid Group

Inlet connection size [in]

1 1/4 in

Inlet connection size [mm]

32 mm

Inlet connection type

Socket weld

Kv value [m3/h] µ100 plain

23 m³/h

Kv value [m3/h] µ150 plain

23.8 m³/h

Kv value [m3/h] µ150 pleated

29.2 m³/h

Kv value [m3/h] µ250 plain

24.7 m³/h

Kv value [m3/h] µ250 pleated

30.5 m³/h

Kv value [m3/h] µ500 plain

25.5 m³/h

Max. Working Pressure [bar]

52 bar

Max. Working Pressure [psig]

754 psig

Outlet connection size [in]

1 1/4 in

Outlet connection size [mm]

32 mm

Outlet connection type

Socket weld

PED category

REACH Candidate List substances

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

Compatibility

Danfoss SVL Flexline FIA 32 strainer housing. Pair with a FIA INS strainer insert in the required micron rating (38/72/100/150/250/500, plain or pleated). EN 10220 and ASME weld-end preparations are not interchangeable — confirm the mating pipe schedule before ordering. Shares the SVL Flexline platform with SVA-S/SVA-L shut-off valves and REG regulating valves of the same nominal size.

Danfoss FIA 32 angleway strainer housing, 32 mm (1 1/4 in) socket weld ASME B 16.11, 52 bar, steel (code 148B5546)

Technical Specifications

Properties

Compatibility

Standards

Approvals

Attached Documents

Material	Steel
Pressure rating	52 bar
Temperature range	-60 to 150 C
Primary standard	ASME B 16.11
Standard size	32 mm
MOQ	1