Danfoss SVA-S 50 straightway shut-off (stop) valve, cap, 50 mm (2 in) butt weld EN 10220, steel, 52 bar (code 148B5711)
Danfoss · HVAC & Refrigeration · Globe Valves
Danfoss SVA-S 50 hand-operated shut-off (stop) valve, store code 148B5711, straightway steel body, fitted with a cap. The SVA-S is a shut-off valve in the Danfoss SVL Flexline range for industrial refrigeration, used to isolate liquid, suction, hot-gas and oil lines. The globe-pattern body uses a back-seating spindle so the packing can be serviced while the plant stays in operation; shut-off is bi-directional (bi-flow). Applicable to R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Nominal size 50 mm (2 in), butt weld connections to EN 10220; flow coefficient Kv 65 m3/h (Cv 75.4 gal/min). Steel housing. Maximum working pressure 52 bar g (754 psig); media temperature -60 to 150 C (-76 to 302 F). Conformity assessment PED 2014/68/EU, Category II. Specifications per Danfoss store code 148B5711. EAN 5702428467742.
Specifications
- Part number
- 148B5711
- HS code
- 8481.80
- Material
- Steel
- Pressure rating
- 52 bar
- Temperature range
- -60 to 150 C
- Standard
- EN 10220
- Standard size
- 50 mm
Compatibility
Danfoss SVL Flexline SVA-S 50. Select by flow direction (straightway), connection (butt weld EN 10220) and top. EN 10220 and ASME weld-end preparations are not interchangeable — confirm the mating pipe schedule/OD before ordering. Shares the SVL Flexline platform with SVA-S/SVA-L shut-off, REG-SA/REG-SB regulating, SCA-X/CHV-X check valves and FIA strainers of the same nominal size.
Standards
Approvals
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