Danfoss FIA 20 straightway strainer housing, NPT threaded ANSI/ASME B1.20.1, 3/4 in (20 mm), 52 bar

Danfoss FIA 20 straightway strainer (filter) housing for industrial-refrigeration line service, code 148B5349. The FIA housing takes a replaceable filter insert and removes particles from the refrigerant flow to protect downstream valves and controls. This straightway body carries NPT (National Pipe Thread) inlet and outlet to ANSI/ASME B1.20.1, size 3/4 in (20 mm) — the NPT-threaded variant, distinct from the EN 10220, ASME Schedule 80 and socket-weld FIA 20 codes. Steel body; embossed one-way flow arrow; maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). Supplied with cover. The filter insert is ordered separately by mesh/micron rating.

Type

FIA 20 (strainer / filter housing)

Code number

148B5349

Series

FIA (Flexline strainers)

Function

In-line strainer housing (replaceable filter insert)

Nominal size

DN20 — 3/4 in (20 mm)

Direction

Straightway

Equipment

Cover

Flow direction

Embossed one-way arrow

Inlet connection type

NPT

Outlet connection type

NPT

Connection standard

ANSI/ASME B1.20.1

Connection size

3/4 in (20 mm)

Body material

Steel

Connection material

Steel

Maximum working pressure

52 bar (754 psig)

Media temperature range

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

Kv value (by insert)

5.3 (100 micron plain) to 6.9 (150 micron pleated) m3/h

Applicable media

HCFC, HFC, R717 (ammonia), R744 (CO2)

PED category

Art. 4, par. 3

RoHS (EU / China)

Compliant

Net weight

1.48 kg

EAN

5702428476485

Size / Series

3/4 in (20 mm)

Material

Steel

Pressure Rating

52 bar

Temperature Range

-60 to 150 C

HS Code

8421.39