065B7521 DANFOSS HEATING NVD 802 PN16 DN40 View larger
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065B7521 DANFOSS HEATING NVD 802 PN16 DN40

065B7521

DANFOSS HEATING

NVD 802 PN16 DN40

Check Valve, NVD 802, PN 16, DN 40, Between Flange

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NVD 802 PN16 DN40

Product details

Gross weight0.572 Kilogram
Net weight0.555 Kilogram
Volume0.271 Liter
EAN5710104063386
TypeNVD 802
Product groupButterfly valves
Gross weight0.572 Kilogram
Net weight0.555 Kilogram
Volume0.271 Liter
EAN5710104063386
TypeNVD 802
Product groupButterfly valves

ApplicationDistrict Heating
China RoHS complianceOut of scope
Connection typesBetween Flange
Contains batteriesNo
DescriptionNVD 802 PN16 DN40
Diameter [mm]40 mm
EU RoHS complianceOut of scope
FunctionNon-return
Kvs values [m³/h]28 m³/h
Label productYes
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]200 °C
Media temperature [°C] [Min]-10 °C
Medium alternativeGlycolic water up to 50%
Medium alternative 2Domestic water
Mounting orientationfree
Number of ports2
Operation typeSelf-operating
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 16
Pressure nominal [bar]16 bar
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.b6f3e542-c6e9-4f7b-aa82-95d7242ff67a
SCIP dossier product name065B7521
Valve body materialDZR brass
Valve sizeDN 40
Valve typeCheck Valve
ApplicationDistrict Heating
China RoHS complianceOut of scope
Connection typesBetween Flange
Contains batteriesNo
DescriptionNVD 802 PN16 DN40
Diameter [mm]40 mm
EU RoHS complianceOut of scope
FunctionNon-return
Kvs values [m³/h]28 m³/h
Label productYes
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]200 °C
Media temperature [°C] [Min]-10 °C
Medium alternativeGlycolic water up to 50%
Medium alternative 2Domestic water
Mounting orientationfree
Number of ports2
Operation typeSelf-operating
Permissible mediaDistrict heating/cooling circulation water
Pressure classPN 16
Pressure nominal [bar]16 bar
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.b6f3e542-c6e9-4f7b-aa82-95d7242ff67a
SCIP dossier product name065B7521
Valve body materialDZR brass
Valve sizeDN 40
Valve typeCheck Valve

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