| BRAND | RTK |
| Product | PV 6211 for 9062289/010 |
| Description | pneumatic control valve |
| Internal code | IMP4902322 |
| Technical specification | Pneumatic control valve - PV 6211 series in continuous form nominal size DN 50, nominal pressure PN 16 Housing material grey cast iron EN-GJL-250 Flanges with DIN sealing surface Spindle sealing: PTFE/carbon roof collars Characteristic/flow rate: equal percent/below the cone parabolic cone, metallic sealing Kvs value = 18 m³/h, stroke 25 mm Seat diameter 25 mm Surface treatment with zinc dust primer CE marking in accordance with Pressure Equipment Directive (PED) pneumatic actuator - type ST 6135.B6-6G Supply air pressure max. 6 barue Membrane area 280 cm² Spring range 0.8.. 3.0 bar/max. stroke 35 mm Safety position: spring closes (Distribution valve: port A, mixing valve: port B) additional equipment: - Electropneum. Positioner, type SR 6136 (SIPART PS2) 2/3/4-wire connection Input 4.. 20 mA at 0% input, valve closed |
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