Check valve, NRV 22s
Danfoss
Product code:
020-1020
Product Group : | Check Valves |
---|
General Information
Product Group : | Check Valves |
---|---|
Type : | NRV 22s |
Additional Info
Family : | NRV |
---|
Connections
Connection Size : | 7/8 in, 22 mm |
---|---|
Connection Type : | Solder, ODF |
Inlet Connection Size : | 7/8 in, 22.00 mm |
Inlet Type : | Solder, ODF |
Outlet Connection Size : | 7/8 in, 22.00 mm |
Outlet Type : | Solder, ODF |
Kv Values
Kv Value : | 8.500 m³/h |
---|
Logistical Information
Commodity Code : | 84813099 |
---|---|
Country Of Origin : | CHN |
EAN : | 5702422028925 |
Gross Weight : | 0.562 kg |
Material
Body Material : | Brass |
---|---|
Connection Material : | Copper |
Measurements
Outer Diameter : | 22.00 mm |
---|---|
Weight : | 0.52 kg |
Pressure
Max Operating Pressure : | 46.0 Bar |
---|---|
Min Pressure Drop : | 0.040 Bar |
Refrigerant
Refrigerant : | R22/R407C, R134a, R290, R404A/R507A, R407A, R407F, R407H, R410A, R448A, R449A, R449B, R450A, R452A, R452B, R454A, R454B, R454C, R455A, R513A, R515B, R516A, R600, R600a, R1233zd(E), R1234yf, R1234ze(E), R1270 |
---|
Standards
Approval : | C UL US LISTED, EAC |
---|
Temperature
Temperature Range : | -50-140 °C |
---|
Valves
CV Value : | 9.830 gal/min |
---|---|
Design : | Piston |
Direction : | Angleway |
Flow : | Single-flow |
Flow Direction : | Single-flow |
Flow Direction Indicator : | Embossed 1-way arrow |
NRV 22s Check valve AW M/18
File name | Document Type | Extension | Size |
---|---|---|---|
data-sheet-check-valve-type-nrv-and-nrvh-ast-ai150286435592en-000901.pdf | Technical Literature | 4.74 MB | |
brochure-danfoss-solutions-for-air-handling-units-and-rooftops-en-ast-ad266360368911en-000101.pdf | Brochures | 3.9 MB | |
brochure-danfoss-solutions-for-chillers-en-ast-ad220886441034en-000402.pdf | Brochures | 4.12 MB | |
check-valvetype-nrv-and-nrvh020r9506-ast-an306539100226en-000201.pdf | Installation Manual | 215.59 KB | |
manufacturer-s-declaration-danfoss-md-033f4001-ag-ast-id365946676601-0301.pdf | Conformity Declaration | 1.43 MB | |
manufacturer-s-declaration-danfoss-md-033f4017-aa-ast-id365946687610-0101.pdf | Conformity Declaration | 1.26 MB |