Check valve, NRVH 22s
Check valve, NRVH 22s

020-0129

Max. Working Pressure [bar]: 46.0, Inlet size [mm]: 22.00, Inlet connection type: SOLDER, ODF, Outlet size [mm]: 22.00, Outlet connection type: SOLDER, ODF, Direction: Angleway

Product details

Gross weight 0.57 kg
Net weight 0.51 kg
EAN 5702428246903

 

Approval C UL US LISTED
EAC
Body material Brass
Connection material Copper
Cv value [gal/min] 9.83 gal/min
Design Piston
Direction Angleway
Flow direction Single-flow
Flow direction indicator Embossed 1-way arrow
Identical product 020-1032
Inlet connection type SOLDER, ODF
Inlet size [in] 7/8 IN
Inlet size [mm] 22 mm
Kv value [m³/h] 8.5 m³/h
Lubricants compatibility Oilfree applications
Max. Working Pressure [bar] 46 bar
Max. Working Pressure [psig] 667 psig
Min. Pressure drop [bar] 0.3 bar
Min. Pressure drop [psi] 4.3 psi
Oiil free refrigerants R1234ze(E);R134a;R513A;R515B;R516A
Oil free refrigerants R1234ze(E)
R134a
R513A
R515B
R516A
Outlet connection type SOLDER, ODF
Outlet size [in] 7/8 IN
Outlet size [mm] 22 mm
Packing format Industrial pack
Product family name NRVH
Product group Check valves
Product name Check valve
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
Refrigerant oil compatibility Oilfree applications
R1234ze(E)
R134a
R513A
R515B
R516A
Refrigerants R1234yf
R1270
R134a
R22/R407C
R290
R32
R404A/R507
R407A
R407F
R410A
R448A
R449A
R450A
R452A
R452B
R454B
R513A
R600
R600a
R1234ze(E)
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 NRVH 22s
UL approval file name REFRIGERANT VALVE 53R0
UL approved refrigerants R134a
R22
R404A
R407A
R407C
R407F
R410A
R448A
R449A
R450A
R452A
R507A
R513A

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