| BRAND | RTK |
| Product | 17072345/040 |
| Description | pneumatic control valve |
| Internal code | IMP4807122 |
| Technical specification | - PV 6211 series in continuous form Nominal size DN 40, nominal pressure PN 25 Body material spheroidal iron EN-GJS-400-18-LT flanges with sealing surface in accordance with DIN Spindle sealing: PTFE/carbon roof sleeves Curve/flow rate: equal percent/below the cone parabolic cone, metallic sealing Kvs value = 24 m³/h, stroke 30 mm Seat diameter 40 mm Surface treatment with zinc dust primer CE mark in accordance with the Pressure Equipment Directive (PED) max. allowable pressure according to DIN EN 1092 max. allowable temperature TS 250 °C |
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