VAN MỘT CHIỀU DANFOSS NRV 28s - C/N 020-1153

Gross weight

1.307 Kilogram

Net weight

1.251 Kilogram

EAN

5702422081029

Type

NRV 28s

Product group

Check valves

Product Name Description

Check valve

Approval

C UL US LISTED; EAC

Body material

Brass

China RoHS compliance

Yes with exemptions

Connection material

Copper

Contain batteries

No

Cv value [gal/min]

19.074 gal/min

Design

Piston

Direction

Angleway

EU RoHS compliance

Yes with exemptions

EU RoHS exemption clause

6(c)

Flow direction

Single-flow

Flow direction indicator

Embossed 1-way arrow

Fluid Group

1; 2

Identical product

020-1025

Inlet connection type

Solder, ODF

Inlet size [mm]

28 mm

Kv value [m³/h]

16.5 m³/h

Lubricants compatibility

Oilfree applications

Max. Working Pressure [bar]

46 bar

Max. Working Pressure [psig]

667 psig

Min. Pressure drop [bar]

0.04 bar

Min. Pressure drop [psi]

0.6 psi

Oil free refrigerants

R1234ze(E); R134a; R513A; R515B; R516A

Outlet connection type

Solder, ODF

Outlet size [mm]

28 mm

Packing format

Industrial pack

PED category

Art. 4, par. 3

Quantity per packing format

12 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

REACH Candidate List substances

Lead (CAS no. 7439-92-1)

Refrigerants

R1233zd(E)
R1234yf
R1234ze(E)
R1270
R134a
R170
R22/R407C
R290
R32
R404A/R507A
R407A
R407F
R407H
R410A
R448A
R449A
R449B
R450A
R452A
R452B
R454A
R454B
R454C
R455A
R513A
R515B
R516A
R600
R600a

SCIP dossier no.

b3a34751-5701-488e-98f4-24be945efdc1

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

UL approved refrigerants

R1233zd(E)
R1234yf
R1234ze(E)
R1270
R134a
R170
R22
R290
R32
R404A
R407A
R407C
R407F
R407H
R410A
R448A
R449A
R449B
R450A
R452A
R452B
R454A
R454B
R454C
R455A
R507A
R513A
R515B
R516A
R600
R600a

UL evaluated

Yes