![Check valve, NRV 6, Max. Working Pressure [bar]: 46.0](https://assets.danfoss.com/drawings/preview/9121/ID340651702908-0101_preview.jpg?w=96&h=96 "Check valve, NRV 6, Max. Working Pressure [bar]: 46.0")
Inlet connection type: Face seal, Outlet connection type: Face seal, Direction: Straightway, Packing format: Multi pack
| Gross weight | 0.069 Kg |
| Net weight | 0.062 Kg |
| Volume | 0.143 Liter |
| EAN | 5702424537869 |
| Gross weight | 0.069 Kg |
| Net weight | 0.062 Kg |
| Volume | 0.143 Liter |
| EAN | 5702424537869 |
| Approval |
c UL us EAC |
| Body material | Brass |
| China RoHS compliance | Out of scope |
| Connection material | Brass |
| Cv value [gal/min] | 0.65 gal/min |
| Design | Piston |
| Direction | Straightway |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(c) |
| Flow direction | Single-flow |
| Flow direction indicator | On product label |
| Fluid Group |
1 2 |
| In scope of WEEE and contain batteries | No |
| Inlet connection type | Face seal |
| Inlet Internal/External | External |
| Inlet size [in] | 1/4 in |
| Kv value [m³/h] | 0.56 m³/h |
| Lubricants compatibility | Oilfree applications |
| Max. Working Pressure [bar] | 46 bar |
| Max. Working Pressure [psig] | 667 psig |
| Min. Pressure drop [bar] | 0.07 bar |
| Min. Pressure drop [psi] | 1 psi |
| Oil free refrigerants |
R1234ze(E) R134a R513A R515B R516A |
| Outlet connection type | Face seal |
| Outlet Internal/External | External |
| Outlet size [in] | 1/4 in |
| Packing format | Multi pack |
| PED category | Art. 4, par. 3 |
| Product group | Check valves |
| Product Name Description | Check valve |
| Quantity per packing format | 25 pc |
| Rated cap cond, Hot gas [IMP] |
tcond=86 °F tdisc=176 °F tevap=14 °F thotgas=140 °F tsub=9 °F |
| Rated cap cond, Hot gas [SI] |
tcond=30 °C tdisc=80 °C tevap=-10 °C thotgas=60 °C tsub=5K |
| Rated cap cond, Liq. cap [IMP] |
tcond=86 °F tevap=14 °F tsub=9 °F |
| Rated cap cond, Liq. cap [SI] |
tcond=30 °C tevap=-10 °C tsub=5K |
| Refrigerants |
R1233zd(E) R1234yf R1234ze(E) R134a R22/R407C R32 R404A/R507A R407A R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R513A R515B R516A |
| Temperature range [°C] [max] | 140 °C |
| Temperature range [°C] [min] | -50 °C |
| Temperature range [°F] [max] | 285 °F |
| Temperature range [°F] [min] | -58 °F |
| Type | NRV 6 |
| UK RoHS compliance | Out of scope |
| UL approval file name | REFRIGERANT VALVE 53R0 |
| UL approved refrigerants |
R1233zd(E) R1234yf R1234ze(E) R134a R22 R32 R404A R407A R407C R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R507A R513A R515B R516A |
| Approval |
c UL us EAC |
| Body material | Brass |
| China RoHS compliance | Out of scope |
| Connection material | Brass |
| Cv value [gal/min] | 0.65 gal/min |
| Design | Piston |
| Direction | Straightway |
| EU RoHS compliance | Yes with exemptions |
| EU RoHS exemption clause | 6(c) |
| Flow direction | Single-flow |
| Flow direction indicator | On product label |
| Fluid Group |
1 2 |
| In scope of WEEE and contain batteries | No |
| Inlet connection type | Face seal |
| Inlet Internal/External | External |
| Inlet size [in] | 1/4 in |
| Kv value [m³/h] | 0.56 m³/h |
| Lubricants compatibility | Oilfree applications |
| Max. Working Pressure [bar] | 46 bar |
| Max. Working Pressure [psig] | 667 psig |
| Min. Pressure drop [bar] | 0.07 bar |
| Min. Pressure drop [psi] | 1 psi |
| Oil free refrigerants |
R1234ze(E) R134a R513A R515B R516A |
| Outlet connection type | Face seal |
| Outlet Internal/External | External |
| Outlet size [in] | 1/4 in |
| Packing format | Multi pack |
| PED category | Art. 4, par. 3 |
| Product group | Check valves |
| Product Name Description | Check valve |
| Quantity per packing format | 25 pc |
| Rated cap cond, Hot gas [IMP] |
tcond=86 °F tdisc=176 °F tevap=14 °F thotgas=140 °F tsub=9 °F |
| Rated cap cond, Hot gas [SI] |
tcond=30 °C tdisc=80 °C tevap=-10 °C thotgas=60 °C tsub=5K |
| Rated cap cond, Liq. cap [IMP] |
tcond=86 °F tevap=14 °F tsub=9 °F |
| Rated cap cond, Liq. cap [SI] |
tcond=30 °C tevap=-10 °C tsub=5K |
| Refrigerants |
R1233zd(E) R1234yf R1234ze(E) R134a R22/R407C R32 R404A/R507A R407A R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R513A R515B R516A |
| Temperature range [°C] [max] | 140 °C |
| Temperature range [°C] [min] | -50 °C |
| Temperature range [°F] [max] | 285 °F |
| Temperature range [°F] [min] | -58 °F |
| Type | NRV 6 |
| UK RoHS compliance | Out of scope |
| UL approval file name | REFRIGERANT VALVE 53R0 |
| UL approved refrigerants |
R1233zd(E) R1234yf R1234ze(E) R134a R22 R32 R404A R407A R407C R407F R407H R410A R448A R449A R449B R450A R452A R452B R454A R454B R454C R455A R507A R513A R515B R516A |