Danfoss SVL-140B 65 multifunction valve body, straightway butt weld 2 1/2 in, 140 bar CO2, steel
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Product Description
Danfoss SVL-140B 65 multifunction valve body for the 140 bar (2030 psig) SVL Flexline range for industrial R744 (CO2) sub- and trans-critical systems, code 148B6909. This is the bare valve housing (body only, no function module): it is welded or brazed permanently into the line and then given its duty — shut-off (SVA-140B) or strainer (FIA-140B) — by fitting the corresponding complete top part, which exchanges without cutting the body out of the line. This SKU is the straightway body with 2 1/2 in butt weld connections to ANSI B36.10 SCH80. Single-flow body (embossed 1-way arrow); maximum working pressure 140 bar (2030 psig), maximum differential pressure 110 bar (1595 psig); media temperature range -40 to 150 C (-40 to 302 F). Housing and bonnet in low-temperature steel to the requirements of the Pressure Equipment Directive; CE marked. Straightway bodies place the inlet and outlet in line. Order the matching SVA-140B or FIA-140B function module separately for the required duty.
Technical Specifications
- Type
- Multifunction valve body, SVL-140B 65 (SVL Flexline, 140 bar CO2)
- Code number
- 148B6909
- Series
- SVL-140B Flexline (multifunction valve body / housing)
- Function
- Bare valve body — accepts SVA-140B (shut-off) or FIA-140B (strainer) function module
- Nominal size
- SVL-140B 65
- Direction
- Straightway
- Flow direction
- Single-flow (embossed 1-way arrow)
- Connection standard
- ANSI B36.10 SCH80
- Connection size
- 2 1/2 in
- Connection type
- Butt weld
- Body material
- Low-temperature steel
- Connection material
- Steel
- Maximum working pressure
- 140 bar (2030 psig)
- Maximum differential pressure
- 110 bar (1595 psig)
- Media temperature range
- -40 to 150 C (-40 to 302 F)
- Applicable media
- R744 (CO2), sub- and trans-critical
- CE mark
- Yes
- Approvals
- C UL US LISTED, CE, CRN
- Net weight
- 4.5 kg
- Gross weight
- 4.9 kg
- EAN
- 5715162685181
Standards & Compliance
- Size / Series
- 2 1/2 in
- Material
- Low-temperature steel
- Pressure Rating
- 140 bar
- Temperature Range
- -40 to 150 C
- HS Code
- 8481.90
Compatibility & Fitment
Danfoss SVL-140B Flexline multifunction valve body for 140 bar CO2 service. Select by nominal size (SVL-140B 65), body direction (straightway) and connection (2 1/2 in butt weld, ANSI B36.10 SCH80). The same body accepts an SVA-140B shut-off or FIA-140B strainer top part, so the duty is set by the module fitted, not by the body. Butt-weld and brazed housings are separate codes and are not interchangeable; EN and ANSI/ASME connection standards are also separate codes — confirm the mating pipe standard before ordering. The 140 bar CO2 range is distinct from the 52/65 bar SVL family and its parts are not interchangeable.
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 148B6909?
- 148B6909 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 148B6909.
- What is the HS code for 148B6909?
- The customs tariff (HS) code for 148B6909 is 8481.90.
- Who manufactures 148B6909?
- 148B6909 is a Danfoss product in the HVAC & Refrigeration range.
- Is a datasheet available for 148B6909?
- Yes — the 148B6909 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 148B6909?
- The minimum order quantity is 1.
- Is 148B6909 available?
- Yes — 148B6909 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).