Danfoss CHV-X 100 angleway check valve for industrial refrigeration, code 148B6036. Steel body with butt weld connections to EN 10220, nominal size 100 mm (4 in). Prevents reverse flow in liquid, suction and hot-gas lines; the spring-loaded cone opens on forward flow and seats on reverse flow. Maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F). Flow coefficient Kv 196 m3/h. Serviceable with SVL Flexline spare parts. For R717 (ammonia), R744 (CO2) and fluorinated refrigerants and their oils.
| Type | CHV-X 100 check valve (SVL Flexline) |
| Code number | 148B6036 |
| Series | CHV-X |
| Direction | Angleway |
| Connection type | Butt weld |
| Connection standard | EN 10220 |
| Nominal size | 100 mm (4 in) |
| Body material | Steel |
| Maximum working pressure | 52 bar (754 psig) |
| Media temperature range | -60 to 150 C (-76 to 302 F) |
| Kv value | 196 m3/h |
| Applicable media | R717 (ammonia), R744 (CO2), HCFC/HFC refrigerants and oils |
| Conformity assessment | PED 2014/68/EU, Category II |
| Approvals | CE |
| EAN | 5702428478328 |
| Net weight | 14.65 Kilogram |
| Product group | Check valves |
| Approval | CE |
| CE mark | Yes |
| China RoHS compliance | Yes |
| Colour Paint | Reddish brown |
| Connection Code | (2001:D36:100) |
| Connection material | Steel |
| Connection size [in] | 4 in |
| Connection size [mm] | 100 mm |
| Cv value [gal/min] | 232 gal/min |
| EU RoHS compliance | Yes |
| Flow direction indicator | Embossed 1-way arrow |
| Fluid Group | 1 |
| Inlet connection size [mm] | 100 mm |
| Inlet connection type | Butt weld |
| Kv value [m³/h] | 196 m³/h |
| Max. Working Pressure [bar] | 52 bar |
| Max. Working Pressure [psig] | 754 psig |
| MinODP [bar] | 0.04 bar |
| MinODP [psi] | 0.62 psi |
| PED category | II |
| REACH Candidate List substances | No |
| Refrigerants | R134a |
| Temperature range [°C] [max] | 150 °C |
| Temperature range [°C] [min] | -60 °C |
| Temperature range [°F] [max] | 302 °F |
| Temperature range [°F] [min] | -76 °F |
| Material | Steel |
| Pressure rating | 52 bar |
| Temperature range | -60 to 150 C |
| Primary standard | EN 10220 |
| Standard size | 100 mm |
| MOQ | 1 |
Danfoss SVL Flexline CHV-X 100 steel check valve, EN 10220 weld ends, angleway. The ASME B 36.10M Schedule 40 cell of this size is code 148B6037. CHV-X shares the SVL Flexline housing platform with SVA-S/SVA-L, SCA-X and FIA of the same nominal size.