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Danfoss SVA-S 40 straightway shut-off valve, 40 mm (1 1/2 in) butt weld, steel, 65 bar (code 148B5059)

Danfoss · HVAC & Refrigeration · Globe Valves · Denmark · danfoss.com
Part Number
148B5059  ·  HS 8481.80
Danfoss SVA-S 40 straightway shut-off valve, 40 mm (1 1/2 in) butt weld, steel, 65 bar (code 148B5059)

Danfoss SVA-S 40 straightway shut-off (stop) valve for industrial refrigeration, code 148B5059. Standard-neck steel body with butt weld connections to ASME B 36.10M Schedule 80, nominal size 40 mm (1 1/2 in). Maximum working pressure 65 bar (943 psig); media temperature range -60 to 150 C (-76 to 302 F). Flow coefficient Kv 31.6 m3/h (Cv 36.66 gal/min), bi-flow. The SVA shut-off valve has a renewable seat and cone designed to close tightly and withstand high system pulsation and vibration, and can be dismantled and repaired in line. Supplied with cap. For HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems.

Technical Specifications

TypeSVA-S 40 shut-off valve (SVL Flexline)
Code number148B5059
SeriesSVA-S (Standard neck)
DirectionStraightway
Connection typeButt weld
Connection standardASME B 36.10M Schedule 80
Nominal size40 mm (1 1/2 in)
Body materialSteel
Maximum working pressure65 bar (943 psig)
Media temperature range-60 to 150 C (-76 to 302 F)
Kv value31.6 m3/h (Cv 36.66 gal/min)
Flow directionBi-flow
EquipmentCap
Weightnet weight 3.45 kg, gross weight 4.49 kg
ApprovalsCE, EAC
EAN5702424056919
Net weight3.45 Kilogram
Product groupShut-off and regulating valves
ApprovalCE
CE markYes
China RoHS complianceYes
Colour PaintYellow
Connection Code(2002:S80:40)
Connection materialSteel
Cv value [gal/min]36.66 gal/min
EU RoHS complianceYes
Flow direction indicatorEmbossed 1-way arrow
Fluid Group1
Inlet connection size [in]1 1/2 in
Inlet connection size [mm]40 mm
Inlet connection typeButt weld
Kv value [m³/h]31.6 m³/h
Max. Working Pressure [bar]65 bar
Max. Working Pressure [psig]943 psig
NeckStandard
Outlet connection size [in]1 1/2 in
Outlet connection size [mm]40 mm
Outlet connection typeButt weld
PED categoryII
REACH Candidate List substancesNo
RefrigerantsR113
Temperature range [°C] [max]150 °C
Temperature range [°C] [min]-60 °C
Temperature range [°F] [max]302 °F
Temperature range [°F] [min]-76 °F
Valve versionStandard version

Properties

MaterialSteel
Pressure rating65 bar
Temperature range-60 to 150 C
Primary standardASME B 36.10M Schedule 80
Standard size40 mm
MOQ1

Compatibility

Danfoss SVL Flexline SVA-S stop valve. This code is the straightway SVA-S 40 with butt weld (ASME B 36.10M Schedule 80) ends and a cap. Confirm line size (40 mm / 1 1/2 in), connection type/standard, direction (straightway) and refrigerant before ordering. SVA-S and SVA-L share the same internal parts; the difference is neck length only.

Approvals

Attached Documents