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Datasheet generated 2026-10-09
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Danfoss SVL-140B 50 multifunction valve body (R744/CO2, 140 bar), 50 mm (2 in) butt weld angleway, steel (code 148B5861)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B5861  ·  HS 8481.90
Danfoss SVL-140B 50 multifunction valve body (R744/CO2, 140 bar), 50 mm (2 in) butt weld angleway, steel (code 148B5861)

Danfoss SVL-140B 50 multifunction valve body for the SVL Flexline transcritical CO2 (R744) range, store code 148B5861. Bare steel valve housing rated to 140 bar (2030 psig) — the welded-in body that accepts the SVL Flexline function-module top set (shut-off, check, regulating or strainer). Angleway configuration with butt-weld connections both ends, 50 mm (2 in), to ANSI B36.10 Schedule 80 / EN 10216-2. Single-flow, embossed 1-way flow-direction arrow. Media temperature -40 to 150 C (-40 to 302 F); gross weight 3.3 kg. For R744 (CO2) transcritical booster and high-pressure industrial-refrigeration systems. Approvals CE, C-UL-US Listed and CRN; conformity assessment PED 2014/68/EU, Category I. Specifications per Danfoss store code 148B5861.

Technical Specifications

TypeSVL-140B 50 multifunction valve body (R744/CO2)
Code number148B5861
Nominal size50 mm (2 in)
Connectionbutt weld both ends, ANSI B36.10 Schedule 80 / EN 10216-2
Body materialSteel
Flow directionAngleway, single-flow (embossed 1-way arrow)
Maximum working pressure140 bar g (2030 psig)
Media temperature range-40 to 150 C (-40 to 302 F)
Applicable mediaR744 (CO2, transcritical)
Gross weight3.3 kg
Conformity assessmentPED 2014/68/EU, Category I
ApprovalsCE, C-UL-US Listed, CRN
EAN5715162515990
Net weight2.85 Kilogram
Product groupMultifunction valves
ApprovalC UL US LISTED
CE markYes
China RoHS complianceYes
Connection Code(2008:D50:50); (2009:XS:50)
Connection materialSteel
Connection standardANSIB36.10 SCH80
DirectionAngleway
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Fluid Group2
Inlet connection size [in]2 in
Inlet connection size [mm]50 mm
Inlet connection typeButt weld
Max. Working Pressure [bar]140 bar
Max. Working Pressure [psig]2030 psig
Outlet connection size [in]2 in
Outlet connection size [mm]50 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 productICMTS 50

Properties

MaterialSteel
Pressure rating140 bar
Temperature range-40 to 150 C
Primary standardANSI B36.10 Schedule 80 / EN 10216-2
Standard size50 mm
MOQ1

Compatibility

Danfoss SVL Flexline SVL-140B 50 valve body for 140 bar transcritical CO2 (R744) service. Butt-weld ANSI B36.10 Schedule 80 / EN 10216-2 ends — confirm the mating pipe schedule before ordering. Accepts the SVL Flexline function-module top set (shut-off / check / regulating / strainer) to build a complete valve. Do not fit standard 52-bar SVL tops — use the 140-bar-rated module set.

Standards

Approvals

Attached Documents