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€675.79incl. VAT
6 In stock - Estimated delivery date 10/11/2026Live Order Tracking
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Brand | ARI |
Type | 6231 |
Norm | EN (DIN) |
Valve design | Centric |
Housing material | Ductile cast iron |
Material quality | EN-JS1030 |
Surface protection | Paint min. 60 µm |
Nominal inner diameter | DN150 |
Connection | Wafer type |
Standard connection | EN (DIN) |
Pressure rating | PN16 |
Pressure rating flange | PN10 |
Face to Face norm | EN 558, Series 20 |
Face to Face length | 56 mm |
Operation | Squeeze handle |
Top flange standard | ISO 5211 Direct Mount |
Mounting flange | F07 |
Housing lining | Replaceable |
Material liner | NBR |
Disk material | Stainless steel |
Quality class disc | 1.4581 |
Spindle material | Stainless steel |
Quality class spindle | 1.4021+QT |
Actuator material | Steel |