Válvula de retención Danfoss NRV-16S

Válvula de retención Danfoss NRV-16S (Danfoss part no.020-1018)

Válvula de retención Danfoss NRV-16S (Danfoss part no.020-1018)

 

Approval C UL US LISTED
EAC
Body material Brass
Connection material Copper
Cv value [gal/min] 4.16 gal/min
Design Piston
Direction Straightway
EN13463-3 ignit. source assess Yes
Flow direction Single-flow
Flow direction indicator On product label
Identical product 020-1150
Inlet connection type SOLDER, ODF
Inlet size [in] 5/8 IN
Inlet size [mm] 16 mm
Kv value [m³/h] 3.6 m3/h
Max. Working Pressure [bar] 46 bar
Max. Working Pressure [psig] 667 psig
Min. Pressure drop [bar] 0.05 bar
Min. Pressure drop [psi] 0.7 psi
Outlet connection type SOLDER, ODF
Outlet size [in] 5/8 IN

 

Outlet size [mm] 16 mm
Outside diameter [mm] 16 mm
Packing format Multi pack
Product family name NRV
Product Group Check valves
Product name Check valve
Product type NRV 16s
Quantity per packing format 24 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 R1234yf
R1234ze
R1270
R134a
R22/R407C
R290
R32
R404A/R507
R407A
R407F
R410A
R448A
R449A
R450A
R452A
R452B
R454B
R513A
R600
R600a
System line application Discharge line
Liquid feed line
Liquid line
Suction line
Wet return line
Temperature range [°C] [Max] 140 °C
Temperature range [°C] [Min] -50 °C
Temperature range [°F] [Max] 285 °F
Temperature range [°F] [Min] -58 °F
UL approval file name REFRIGERANT VALVE 53R0