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Datasheet generated 2026-10-09
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Danfoss SNV-SS angleway stop / gauge needle valve, 1/2 in g (parallel) thread ISO 228-1, stainless steel, 65 bar (code 148B6545)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B6545  ·  HS 8481.80
Danfoss SNV-SS angleway stop / gauge needle valve, 1/2 in g (parallel) thread ISO 228-1, stainless steel, 65 bar (code 148B6545)

Danfoss SNV-SS angleway stop / gauge needle valve for industrial refrigeration, code 148B6545. Stainless steel body with g (parallel) thread connections to ISO 228-1, nominal size 1/2 in. Maximum working pressure 65 bar (943 psig); media temperature range -60 to 200 C (-76 to 392 F). Stop needle valve for mounting pressure gauges and instruments; the fine needle spindle gives tight isolation and throttled bleed. Part of the Danfoss SVL Flexline programme. For HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems.

Technical Specifications

TypeSNV-SS stop / gauge needle valve (SVL Flexline)
Code number148B6545
SeriesSNV-SS
DirectionAngleway
Connection typeG (parallel) thread
Connection standardISO 228-1
Nominal size1/2 in
Body materialStainless steel
Maximum working pressure65 bar (943 psig)
Media temperature range-60 to 200 C (-76 to 392 F)
PED assessmentArticle 4, paragraph 3 (sound engineering practice)
ApprovalsEAC
EAN5702428975407
Net weight0.524 Kilogram
Product groupShut-off and regulating valves
ApprovalEAC
China RoHS complianceYes
Connection materialStainless steel
EquipmentCap
EU RoHS complianceYes
Flow directionBi-flow
Fluid Group1
Further informationManometer connectors
Inlet connection size [in]1/2 A
Inlet connection typeG
Inlet Internal/ExternalExternal
Max. Working Pressure [bar]65 bar
Max. Working Pressure [psig]943 psig
Outlet connection size [in]1/2 A
Outlet connection typeG
Outlet Internal/ExternalExternal
PED categoryArt. 4, par. 3
REACH Candidate List substancesNo
RefrigerantsR113
Temperature range [°C] [max]200 °C
Temperature range [°C] [min]-60 °C
Temperature range [°F] [max]392 °F
Temperature range [°F] [min]-76 °F
Valve versionStandard version

Properties

MaterialStainless steel
Pressure rating65 bar
Temperature range-60 to 200 C
Primary standardISO 228-1
Standard size1/2 in
Thread standardISO 228-1
MOQ1

Compatibility

Danfoss SVL Flexline SNV-SS valve. This code is the angleway SNV-SS with g (parallel) thread (ISO 228-1) ends. Confirm line size (1/2 in), connection type/standard, direction (angleway) and refrigerant before ordering.

Approvals

Attached Documents