cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Danfoss SVL-140B 80 multifunction valve body (R744/CO2, 140 bar), 80 mm (3 in) butt weld angleway, steel (code 148B5971)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B5971  ·  HS 8481.90
Danfoss SVL-140B 80 multifunction valve body (R744/CO2, 140 bar), 80 mm (3 in) butt weld angleway, steel (code 148B5971)

Danfoss SVL-140B 80 multifunction valve body (bare housing) for the high-pressure SVL Flexline range used on R744 (CO2) industrial-refrigeration plant, store code 148B5971. Steel angleway housing with butt-weld connections both ends to ANSI B36.10 Schedule 80 / EN 10216-2, nominal size 80 mm (3 in). Rated for 140 bar (2030 psig) transcritical/subcritical CO2 duty; single-flow with embossed 1-way arrow. This is the interchangeable valve body only — it accepts SVL function modules (stop, stop-check, regulating, etc.) ordered separately, so one housing platform serves several valve functions. Media temperature -40 to 150 C (-40 to 302 F). Net weight 6.2 kg, gross weight 7.25 kg. Specifications per Danfoss store code 148B5971.

Technical Specifications

TypeSVL-140B 80 multifunction valve body (valve housing)
Code number148B5971
SeriesSVL Flexline 140 bar (R744/CO2)
Nominal size80 mm (3 in)
Connectionbutt weld both ends, ANSI B36.10 Schedule 80 / EN 10216-2
Body materialSteel
Body geometryAngleway
Flow directionsingle-flow, embossed 1-way arrow
Functionbare valve body — accepts SVL function modules (ordered separately)
Maximum working pressure140 bar (2030 psig)
Media temperature range-40 to 150 C (-40 to 302 F)
Applicable mediaR744 (CO2), industrial-refrigeration refrigerants and oils
Weightnet weight 6.2 kg, gross weight 7.25 kg
ApprovalsCE, cUL us Listed, CRN
EAN5715162515983
Net weight6.2 Kilogram
Product groupMultifunction valves
ApprovalC UL US LISTED
CE markYes
China RoHS complianceYes
Connection Code(2008:D71:80); (2009:XS:80)
Connection materialSteel
Connection standardANSIB36.10 SCH80
DirectionAngleway
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Fluid Group2
Inlet connection size [in]3 in
Inlet connection size [mm]80 mm
Inlet connection typeButt weld
Max. Working Pressure [bar]140 bar
Max. Working Pressure [psig]2030 psig
Outlet connection size [in]3 in
Outlet connection size [mm]80 mm
Outlet connection typeButt weld
PED categoryI
REACH Candidate List substancesNo
RefrigerantsR744
Temperature range [°C] [max]150 °C
Temperature range [°C] [min]-40 °C
Temperature range [°F] [max]302 °F
Temperature range [°F] [min]-40 °F
UL markYes
Used for productFIA-140B 80

Properties

MaterialSteel
Pressure rating140 bar
Temperature range-40 to 150 C
Primary standardANSI B36.10 Schedule 80 / EN 10216-2
Standard size80 mm (3 in)
MOQ1

Compatibility

Danfoss SVL-140B 140 bar (CO2) multifunction valve body — angleway, 80 mm (3 in). Bare housing: pair with a matching SVL function module to make a stop, stop-check or regulating valve. The 140 bar SVL-140B family is distinct from the 52 bar SVL Flexline bodies and is not interchangeable with them. Confirm the butt-weld schedule (ANSI B36.10 Sch80 / EN 10216-2) before ordering.

Standards

Approvals

Attached Documents