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NVD 802 check valve small

Check Valve, NVD 802, PN 16, DN 200, Between Flange

065B7528

NVD 802 PN16 DN200
The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.

If you're looking for a similar product, you can check out other options within the same product type by visiting the product type page.: NVD 802, NVD 402

Product specifications

Characteristic
Value
ApplicationDistrict Heating
China RoHS complianceOut of scope
Connection typesBetween Flange
DescriptionNVD 802 PN16 DN200
DG Indicator ProfileNot relevant for dangerous goods
Diameter [mm]200 mm
EU RoHS complianceOut of scope
FunctionNon-return
In scope of WEEE and contain batteriesNo
Kvs values [m³/h]546.00 m³/h
Label productYes
Material DescriptionNVD 802 PN16 DN200
Media pH [Max]10
Media pH [Min]7
Media temperature [°C] [Max]100 °C
Media temperature [°C] [Min]-10 °C
Medium alternativeGlycolic water up to 50%
Characteristic
Value
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
Product groupButterfly valves
Product lineDistrict Energy Controls
Product TypeNVD 802
REACH Candidate List substancesLead (CAS no. 7439-92-1)
SCIP dossier no.6da07f71-3bed-4966-9b43-81b4119a664d
SCIP dossier product name065B7528
UK RoHS complianceOut of scope
Valve body materialDuctile cast iron EN-GJS-400-18-LT (GGG 40.3)
Valve sizeDN 200
Valve typeCheck Valve

General specifications

Characteristic
Value
Gross weight22.746 Kilogram
Net weight22.446 Kilogram
Volume13.824 Liter
Characteristic
Value
EAN5710104063522
Proposition 65Cancer and Reproductive Harm