ECON® Butterfly valve Type: 6820 Ductile cast iron/Aluminum bronze/NBR Centric Bare stem PN10 Lug type DN350
- ERIKS:13332791
- Manufacturer:8716901191564
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€2,192.80/ pieceexcl. VAT
€2,653.29incl. VAT
12 In stock - Estimated delivery date 26/10/2026Live Order Tracking
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Brand | ECON® |
Type | 6820 |
Norm | EN (DIN) |
Valve design | Centric |
Housing material | Ductile cast iron |
Material quality | EN-JS1030 |
Surface protection | Polyester powder coating min. 200µm |
Nominal inner diameter | DN350 |
Connection | Lug type |
Standard connection | EN (DIN) |
Pressure rating | PN10 |
Pressure rating flange | PN10 |
Face to Face norm | EN 558, Series 20 |
Face to Face length | 78 mm |
Operation | Bare stem |
Top flange standard | ISO 5211 Direct Mount |
Mounting flange | F14 |
Mounting flange 2 | F16 |
Housing lining | Replaceable |
Material liner | NBR |
Disk material | Aluminum bronze |
Quality class disc | CC333G |
Spindle material | Stainless steel |
Quality class spindle | 1.4057 |
Minimum medium temperature (continuous) | -10 °C |
Maximum medium temperature (continuous) | 80 °C |
DN | DN350 |
H | 329 mm |
L | 78 mm |
Weight | 70 kg |