Danfoss REG-SB 40 straightway hand-operated regulating valve, 40 mm (1 1/2 in) butt weld ASME B 36.10M Schedule 80, steel, 52 bar (code 148B5613)
Danfoss · HVAC & Refrigeration · Globe Valves
Danfoss REG-SB 40 hand-operated regulating (throttling) valve, store code 148B5613, straightway steel body. The REG-SA (small flow area) and REG-SB (large flow area) are precision regulating valves in the SVL Flexline range used to set liquid, suction, hot-gas and oil flow in industrial refrigeration; a scaled spindle gives repeatable manual throttling and the back-seating spindle allows the packing to be serviced in operation. Nominal size 40 mm (1 1/2 in), butt weld connections to ASME B 36.10M Schedule 80; flow coefficient Kv 20 m3/h (Cv 23.12 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 (DN 40). Applicable to R717 (ammonia), R744 (CO2) and fluorinated refrigerants and oils. Specifications per Danfoss store code 148B5613.
Specifications
- Part number
- 148B5613
- HS code
- 8481.80
- Material
- Steel
- Pressure rating
- 52 bar
- Temperature range
- -60 to 150 C
- Standard
- ASME B 36.10M Schedule 80
- Standard size
- 40 mm
Compatibility
Danfoss SVL Flexline REG-SB 40 regulating valve. Choose REG-SA for fine low-flow control or REG-SB for larger flow. Select by flow direction (straightway) and connection (ASME B 36.10M Schedule 80). Shares the SVL Flexline platform with SVA-S/SVA-L shut-off valves, SCA-X/CHV-X check valves and FIA strainers of the same nominal size.
Standards
- ASME B 36.10M Schedule 80
- PED 2014/68/EU
Approvals
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