Danfoss SVA-S 15 straightway shut-off valve, cap, 15 mm (1/2 in) butt weld EN 10220, steel, 52 bar
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Product Description
Danfoss SVA-S 15 hand-operated shut-off valve, store code 148B5211, straightway body with a cap. SVA-S is a straightway or angleway hand-operated shut-off valve in the Danfoss SVL Flexline range for industrial refrigeration. The standard (S) bonnet version uses a back-seating spindle so the packing can be replaced while the plant is in operation. The valve body and bonnet are made of special cold-resistant steel; the seat is fully interchangeable and the valve gives bi-directional (bi-flow) tight shut-off. A cap or a hand-wheel can be fitted, and the seal cap and spindle packing provide double sealing against the atmosphere. Applicable to R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Maximum working pressure 52 bar g (754 psig); working temperature range -60 to 150 C (-76 to 302 F). Conformity assessment per the Pressure Equipment Directive 2014/68/EU, Article 4, paragraph 3 (sound engineering practice), fluid group 1. This code is nominal size DN 15 (1/2 in) with butt weld connections to EN 10220; flow coefficient Kv 4.9 m3/h (Cv 5.7). Bi-directional shut-off. Net weight 1.9 kg. Specifications per Danfoss store code 148B5211.
Technical Specifications
- Type
- SVA-S 15 hand-operated shut-off valve (SVL Flexline, standard bonnet)
- Code number
- 148B5211
- Nominal size
- DN 15 (1/2 in)
- Connection
- butt weld both ends, EN 10220
- Direction
- Straightway
- Flow
- bi-directional (bi-flow)
- Top equipment
- Cap
- Flow coefficient Kv
- 4.9 m3/h (Cv 5.7 gal/min)
- Max working pressure
- 52 bar g (754 psig)
- Working temperature range
- -60 to 150 C (-76 to 302 F)
- Body / bonnet material
- special cold-resistant steel
- Applicable media
- R717 (ammonia), R744 (CO2), HFC/HCFC refrigerants and oils
- Conformity
- PED 2014/68/EU, Article 4 paragraph 3, fluid group 1; CE marked
- Approvals
- CE, EAC
- Net weight
- 1.9 kg
- Gross weight
- 2.198 kg
- EAN
- 5702428467506
- Product group
- Shut-off and regulating valves
- Approval
- EAC
- Body material
- Steel
- CE mark
- Yes
- China RoHS compliance
- Yes
- Colour Paint
- Reddish brown
- Connection Code
- (2001:D23:15)
- Connection material
- Steel
- Connection standard
- EN 10220
- Cv value [gal/min]
- 5.7 gal/min
- Equipment
- Cap
- EU RoHS compliance
- Yes
- Flow direction
- Bi-flow
- Flow direction indicator
- Embossed 1-way arrow
- Fluid Group
- 1
- Inlet connection size [in]
- 1/2 in
- Inlet connection size [mm]
- 15 mm
- Inlet connection type
- Butt weld
- Kv value [m³/h]
- 4.9 m³/h
- Max. Working Pressure [bar]
- 52 bar
- Max. Working Pressure [psig]
- 754 psig
- Neck
- Standard
- Outlet connection size [in]
- 1/2 in
- Outlet connection size [mm]
- 15 mm
- Outlet connection type
- Butt weld
- PED category
- Art. 4, par. 3
- REACH Candidate List substances
- No
- Refrigerants
- R113
- 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 version
- Standard version
Standards & Compliance
- Standard
- EN 10220
- Size / Series
- 15 mm
- Material
- Steel
- Pressure Rating
- 52 bar
- Temperature Range
- -60 to 150 C
- HS Code
- 8481.80
Compatibility & Fitment
Danfoss SVL Flexline SVA-S 15. The standard (S) bonnet allows packing replacement during operation. Shares the SVL Flexline footprint with REG regulating valves, SCA-X check/stop valves and CHV check valves of the same nominal size. Select by nominal size DN 15, connection (EN 10220), body direction (straightway) and top (cap).
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 148B5211?
- 148B5211 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 148B5211.
- What is the HS code for 148B5211?
- The customs tariff (HS) code for 148B5211 is 8481.80.
- Who manufactures 148B5211?
- 148B5211 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B5211?
- Yes — the 148B5211 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B5211?
- The minimum order quantity is 1.
- Is 148B5211 available?
- Yes — 148B5211 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).