ECON® Butterfly valve Type: 6421 Ductile cast iron/Aluminum bronze/NBR Centric Squeeze handle PN16 Lug type DN50
- ERIKS:13357343
- Manufacturer:8716901215543
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Brand | ECON® |
Type | 6421 |
Norm | EN (DIN) |
Valve design | Centric |
Housing material | Ductile cast iron |
Material quality | EN-JS1030 |
Surface protection | Epoxy coating (external) |
Nominal inner diameter | DN50 |
Connection | Lug type |
Standard connection | EN (DIN) |
Pressure rating | PN16 |
Pressure rating flange | PN10/16 |
Face to Face norm | EN 558, Series 20 |
Face to Face length | 43 mm |
Operation | Squeeze handle |
Top flange standard | ISO 5211 Direct Mount |
Mounting flange | F05 |
Housing lining | Replaceable |
Material liner | NBR |
Disk material | Aluminum bronze |
Quality class disc | CC333G |
Spindle material | Stainless steel |
Quality class spindle | 1.4006 |
Actuator material | EN-JS1030 |
Minimum medium temperature (continuous) | -10 °C |
Maximum medium temperature (continuous) | 100 °C |
Maximum pressure difference as end valve | 16 bar |
DN | DN50 |
H | 195 mm |
L | 43 mm |
M | 207 mm |
Weight | 3.2 kg |
194,00 €/ pieceexcl. VAT
234,74 €incl. VAT
17 In stock - Estimated delivery date 22.09.2026