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€901.21incl. VAT
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Brand | ECON® |
Type | 78 |
Norm | EN (DIN) |
Construction type | Right-angled |
Housing material | Cast iron |
Material quality | EN-JL1040 |
Surface protection | Standard manufacturers coating |
Nominal inner diameter | DN100 |
Connection | Flange |
Pressure rating | PN16 |
Flange finish | Raised face |
Face to Face norm | EN 558, Series 8 |
Face to Face length | 175 mm |
Valve shape | Flap |
With spring | Yes |
Kv value | 226 m³/h |
Sealing | Stainless steel |
Material disc | 1.4021 |
Material cover | EN-JL1040 |
Material cover gasket | Graphite |
Material shaft | 1.4021 |
Spring material | 1.4057 |
Minimum medium temperature (continuous) | -10 °C |
Maximum medium temperature (continuous) | 300 °C |
Maximum pressure difference at 20 °C | 16 |