Danfoss SVA-S 150 straightway shut-off (stop) valve, 150 mm (6 in) butt weld ASME, steel, 65 bar, cap
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Product Description
Danfoss SVA-S 150 shut-off (stop) valve for industrial refrigeration, code 148B6668. SVA-S is a globe-type hand-operated stop valve in the SVL Flexline range; it isolates a line section for service and reopens to full bore. This SKU is the straightway version with 150 mm (6 in) butt weld connections to ASME B 36.10M SCHEDULE 40, fitted with a cap (no handwheel). Bi-flow; maximum working pressure 65 bar (943 psig); media temperature range -60 to 150 C (-76 to 302 F); flow coefficient Kv 597 m3/h. Steel construction suits HCFC, HFC, R717 (ammonia) and R744 (CO2) systems.
Technical Specifications
- Type
- Shut-off (stop) valve, SVA-S 150 (SVL Flexline)
- Code number
- 148B6668
- Valve function
- Hand-operated globe stop valve
- Nominal size
- 150 mm (6 in)
- Flow direction
- Straightway
- Connection
- Butt weld
- Connection standard
- ASME B 36.10M SCHEDULE 40
- Body material
- Steel
- Flow
- Bi-flow
- Flow coefficient Kv
- 597 m3/h
- Equipment
- Cap
- Maximum working pressure
- 65 bar (943 psig)
- Media temperature range
- -60 to 150 C (-76 to 302 F)
- Applicable media
- HCFC, HFC, R717 (ammonia), R744 (CO2)
- Conformity assessment
- PED category III
- Approvals
- CE, EAC
- EAN
- 5702428507745
- Net weight
- 46 Kilogram
- Product group
- Shut-off and regulating valves
- Approval
- CE
- CE mark
- Yes
- China RoHS compliance
- Yes
- Colour Paint
- Yellow
- Connection Code
- (2002:S40:150)
- Connection material
- Steel
- Cv value [gal/min]
- 692.52 gal/min
- Direction
- Straightway
- EU RoHS compliance
- Yes
- Flow direction indicator
- Embossed 1-way arrow
- Fluid Group
- 1
- Inlet connection size [in]
- 6 in
- Inlet connection size [mm]
- 150 mm
- Inlet connection type
- Butt weld
- Kv value [m³/h]
- 597 m³/h
- Max. Working Pressure [bar]
- 65 bar
- Max. Working Pressure [psig]
- 943 psig
- Neck
- Standard
- Outlet connection size [in]
- 6 in
- Outlet connection size [mm]
- 150 mm
- Outlet connection type
- Butt weld
- PED category
- III
- 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
- Size / Series
- 150 mm
- Material
- Steel
- Pressure Rating
- 65 bar
- Temperature Range
- -60 to 150 C
- HS Code
- 8481.80
Compatibility & Fitment
Danfoss SVL Flexline SVA-S 150 stop valve. Select by nominal size (150 mm / 6 in), flow direction (straightway) and connection standard (ASME B 36.10M SCHEDULE 40). EN (DIN) and ASME weld-end variants are separate codes; cap and handwheel versions are separate codes. Confirm the mating pipe standard before ordering.
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 148B6668?
- 148B6668 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 148B6668.
- What is the HS code for 148B6668?
- The customs tariff (HS) code for 148B6668 is 8481.80.
- Who manufactures 148B6668?
- 148B6668 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B6668?
- Yes — the 148B6668 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B6668?
- The minimum order quantity is 1.
- Is 148B6668 available?
- Yes — 148B6668 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).