Danfoss CHV-X SS 15 straightway check valve, 15 mm (1/2 in) butt weld EN 10220, stainless steel, 52 bar (code 148B5678)
Danfoss · HVAC & Refrigeration · Check Valves
Danfoss CHV-X SS 15 check (non-return) valve, store code 148B5678, straightway stainless steel body. The CHV-X is a spring-loaded check valve in the Danfoss SVL Flexline range that prevents reverse flow of refrigerant in liquid, suction and hot-gas lines; opening differential pressure 0.04 bar. Applicable to R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils. Nominal size 15 mm (1/2 in), butt weld connections to EN 10220; flow coefficient Kv 4 m3/h (Cv 4.6 gal/min). Stainless 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 Article 4, paragraph 3 (sound engineering practice). Specifications per Danfoss store code 148B5678. EAN 5702428890632.
Specifications
- Part number
- 148B5678
- HS code
- 8481.30
- Material
- Stainless steel
- Pressure rating
- 52 bar
- Temperature range
- -60 to 150 C
- Standard
- EN 10220
- Standard size
- 15 mm
Compatibility
Danfoss SVL Flexline CHV-X SS 15. Select by flow direction (straightway), connection (butt weld EN 10220) and top. EN 10220 and ASME weld-end preparations are not interchangeable — confirm the mating pipe schedule/OD before ordering. Shares the SVL Flexline platform with SVA-S/SVA-L shut-off, REG-SA/REG-SB regulating, SCA-X/CHV-X check valves and FIA strainers of the same nominal size.
Standards
- EN 10220
- PED 2014/68/EU Art. 4 par. 3
Approvals
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