VAN MỘT CHIỀU DANFOSS NRV19S C/N 020-1019

Gross weight

0.28 Kg

Net weight

0.28 Kg

EAN

5702422117582

Approval

C UL US LISTED
EAC

Body material

Brass

Connection material

Copper

Cv value [gal/min]

6.36 gal/min

Design

Piston

Direction

Straightway

EN13463-3 ignit. source assess

Yes

Flow direction

Single-flow

Flow direction indicator

On product label

Identical product

020-1090

Inlet connection type

SOLDER, ODF

Inlet size [in]

3/4 IN

Inlet size [mm]

19 mm

Kv value [m³/h]

5.5 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]

3/4 IN

Outlet size [mm]

19 mm

Outside diameter [mm]

19 mm

Packing format

Multi pack

Product family name

NRV

Product Group

Check valves

Product name

Check valve

Product type

NRV 19s

Quantity per packing format

28 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
R1270
R134a
R22/R407C
R290
R32
R404A/R507
R407A
R407F
R410A
R448A
R449A
R450A
R452A
R452B
R454B
R513A
R600
R600a
R1234ze(E)

System line application

Discharge line
Liquid feed line
Liquid line
Suction line
Wet return line
Main hot gas defrost line
Hot gas defrost line
Hot gas defrost drain 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