Danfoss CHV-X 50 angleway check valve, 50 mm (2 in) socket weld ASME B 16.11, steel, 52 bar (code 148B5740)
Danfoss · HVAC & Refrigeration · Check Valves
Danfoss CHV-X 50 check valve for the SVL Flexline industrial-refrigeration range, store code 148B5740, angleway steel body. The CHV-X is a spring-loaded check (non-return) valve that allows flow in one direction and closes on reverse flow, protecting compressors and pumps against back-flow. Nominal size 50 mm (2 in), socket weld connections to ASME B 16.11; flow coefficient Kv 45 m3/h. Steel housing for R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Maximum working pressure 52 bar (754 psig); media temperature -60 to 150 C (-76 to 302 F). net weight 3.04 kg, gross weight 3.672 kg. Conformity assessment PED 2014/68/EU, Category II. Specifications per Danfoss store code 148B5740.
Specifications
- Part number
- 148B5740
- HS code
- 8481.30
- Material
- Steel
- Pressure rating
- 52 bar
- Temperature range
- -60 to 150 C
- Standard
- ASME B 16.11
- Standard size
- 50 mm
Compatibility
Danfoss SVL Flexline CHV-X 50 check valve (check-only; the SCA-X adds a manual stop to the check function). Select by flow direction (angleway) and connection (ASME B 16.11). Shares the SVL Flexline platform with SVA-S/SVA-L shut-off valves, REG regulating valves and FIA strainers of the same nominal size.
Standards
- ASME B 16.11
- PED 2014/68/EU
Approvals
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