| BRAND | RTK Regeltechnik |
| Product | MV 5211.. |
| Description | engine control valve |
| Internal code | IMP1698537 |
| Weight | 27.21 |
| Technical specification | Valve Replacement for Existing Valves (Fail Closed Style) Motorized control valve - series MV 5211 two-way design with emergency closing device nominal diameter DN 15, pressure rating PN 16 body made of cast iron EN-GJL-250 flanges according to DIN spindle packing: chevron rings PTFE/graphite characteristic / flow direction: equal % / reverse perforated cone, metal sealing kvs-value = 2,6 m³/h, stroke 25 mm seat diameter 15 mm surface treatment with zinc dust primary coat Electric actuator - type ST 5112-32 actuating force 3.0 kN, incl. handwheel for manual operation single-phase motor 230 V, 50/60 Hz actuating speed 0.26 mm/s, stroke 25 mm protection rating IP 65 accessories: - emergency closing device ST 6151-5 + TÜV component mark closes at power failure (divert. v. port A, mix. v. port B) power supply solenoid valve 230 V, 50 Hz - with automatic start-up device LB 6 |
default.send_request_amp_Group2