Danfoss SVL-140B 20 multifunction valve body, straightway butt weld 3/4 in, 140 bar CO2, steel (code 148B6866)
Danfoss · HVAC & Refrigeration · Globe Valves
Danfoss SVL-140B 20 multifunction valve body for the 140 bar (2030 psig) SVL Flexline range for industrial R744 (CO2) sub- and trans-critical refrigeration, code 148B6866. 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), stop/check or check (CHV-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 3/4 in butt weld connections to ANSI B36.10 SCH80, EN 10216-2. Maximum working pressure 140 bar (2030 psig); media temperature range -40 to 150 C (-40 to 302 F); housing in low-temperature steel. Straightway bodies keep the inlet and outlet in line. Order the matching SVA-140B, CHV-140B or FIA-140B function module separately for the required duty.
Specifications
- Part number
- 148B6866
- HS code
- 8481.90
- Material
- Low-temperature steel
- Pressure rating
- 140 bar
- Temperature range
- -40 to 150 C
- Standard size
- 3/4 in
Compatibility
Danfoss SVL-140B Flexline multifunction valve body for 140 bar CO2 service. Select by nominal size (SVL-140B 20), body direction (straightway) and connection (3/4 in butt weld, ANSI B36.10 SCH80, EN 10216-2). The same body accepts an SVA-140B shut-off, CHV-140B stop/check 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.
Approvals
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