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Datasheet generated 2026-10-09
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Danfoss SVA-L 15 angleway shut-off valve, NPT threaded, hand wheel, 1/2 in (15 mm), 52 bar (code 148B5264)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B5264  ·  HS 8481.80
Danfoss SVA-L 15 angleway shut-off valve, NPT threaded, hand wheel, 1/2 in (15 mm), 52 bar (code 148B5264)

Danfoss SVA-L 15 angleway shut-off (stop) valve for industrial-refrigeration line service, code 148B5264. This variant carries NPT (National Pipe Thread) inlet and outlet to ANSI/ASME B1.20.1, size 1/2 in (15 mm) — distinct from the butt-weld and socket-weld SVA-L 15 bodies. SVA-L is the long-neck (extended bonnet) version of the Flexline stop valve, suited to thicker insulation. Steel body and connections; bi-flow; maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F); Kv 8.5 m3/h (Cv 9.86 gal/min). Operated with a hand wheel. Suits HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems. Angleway body places inlet and outlet at 90 degrees.

Technical Specifications

TypeSVA-L 15 (Stop / shut-off valve)
Code number148B5264
SeriesSVA-S / SVA-L (Flexline stop and shut-off valves)
FunctionManual shut-off (stop) valve
Nominal sizeDN15 — 1/2 in (15 mm)
DirectionAngleway
EquipmentHand wheel
NeckLong (SVA-L)
Flow directionBi-flow
Inlet connection typeNPT
Outlet connection typeNPT
Connection standardANSI/ASME B1.20.1
Connection size1/2 in (15 mm)
Body materialSteel
Connection materialSteel
Maximum working pressure52 bar (754 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Kv value8.5 m3/h
Cv value9.86 gal/min
Applicable mediaHCFC, HFC, R717 (ammonia), R744 (CO2)
CE markYes
PED categoryArt. 4, par. 3
ApprovalsCE, EAC (LLC CDC TYSK)
Net weight1.8 kg
EAN5702428469227

Properties

MaterialSteel
Pressure rating52 bar
Temperature range-60 to 150 C
Standard size1/2 in (15 mm)
MOQ1

Compatibility

Danfoss SVA-L Flexline shut-off valve, NPT-threaded connection variant. Select by nominal size (DN15 / 1/2 in), body direction (angleway) and operator (hand wheel). NPT, butt-weld and socket-weld bodies are separate codes and are not interchangeable — confirm the mating pipe connection before ordering. SVA-S is the standard-neck version; SVA-L is the long-neck version.

Approvals

Attached Documents