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Datasheet generated 2026-10-09
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Danfoss SVA-S SS 25 angleway stainless steel shut-off valve, butt weld EN 10220, handwheel, 1 in (25 mm), 52 bar (code 148B5486)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B5486  ·  HS 8481.80
Danfoss SVA-S SS 25 angleway stainless steel shut-off valve, butt weld EN 10220, handwheel, 1 in (25 mm), 52 bar (code 148B5486)

Danfoss SVA-S SS 25 angleway shut-off (stop) valve for industrial-refrigeration line service, code 148B5486. Size 1 in (25 mm), with butt weld inlet and outlet to EN 10220. Stainless steel body and connections give improved corrosion resistance for CO2 (R744) and ammonia (R717) duty. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F); Kv 24.8 m3/h (Cv 28.77 gal/min). Angleway body places inlet and outlet at 90 degrees. Operated with a handwheel. Part of the Danfoss SVL Flexline program; specifications per Danfoss store code 148B5486.

Technical Specifications

TypeSVA-S SS 25 (shut-off / stop valve)
Code number148B5486
SeriesSVL Flexline (SVA-S SS)
FunctionManual shut-off (stop) valve
Nominal sizeDN25 — 1 in (25 mm)
DirectionAngleway
EquipmentHandwheel
NeckStandard (SVA-S)
Flow directionBi-flow
Inlet connection typeButt weld
Outlet connection typeButt weld
Connection standardEN 10220
Connection size1 in (25 mm)
Body materialStainless steel
Connection materialStainless steel
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Kv value24.8 m3/h
Cv value28.77 gal/min
Applicable mediaHCFC, HFC, R717 (ammonia), R744 (CO2)
ApprovalsPED category Art. 4, par. 3; EU/China RoHS compliant
Net weight3.4 kg
EAN5702428842273

Properties

MaterialStainless steel
Pressure rating52 bar
Temperature range-60 to 150 C
Standard size1 in (25 mm)
MOQ1

Compatibility

Danfoss SVA-S SS SVL Flexline component. Select by nominal size (DN25 / 1 in (25 mm)), body direction (angleway), connection standard (EN 10220) and operator (handwheel). Confirm body material, connection standard and pipe schedule before ordering.

Attached Documents