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ENGLISH MANUAL (PDF): | 14694 |
PRODUCTS GROUP : | 250 GREY C.I. GRS/P-GRS/10/P ON-OFF VALVES |
DN: | 80 |
SEAT DIAMETER: | 78 |
CONNECTIONS: | UNI NP 16 FLANGED |
MAX. ALLOWABLE PRESSURE [BAR]: | 16 |
MAX ALLOWABLE TEMPERATURE [°C]: | 200 |
SERVO CONTROL ACCESSORIES: | VISUAL DEVICE+FLOW REGULATOR |
NORMALLY CLOSE/NORMALLY OPEN: | STRAIGHT WAY NORMALLY OPEN |
KV: | 91 |
MAX DELTAP. [BAR]: | 8.9 |
SHUTTER CHARACTERISTIC: | RAPID OPENING |
SERVO CONTROL TYPE: | Ш 125 [PA66 FV30] |
SE/DE: | SIMPLE EFFECT |
STEM SEAL: | PTFE+PTFE LOAD GRAPHITE PACKING GLAND |
SEAT SEAL: | PEEK |
EN BODY MATERIAL: | [GJL-250] |
STROKE/ROTATION [MM/°]: | 20 |
LOWER SUPPLY PRESSURE [BAR]: | 6 |
UPPER SUPPLY PRESSURE [BAR]: | 8 |
MIXER/DEVIATOR: | DEVIATER |
WAYS VALVE: | 3 WAYS |
AIR SUPPLY CONNECTION: | QUICK JOINT FOR RILSAN PIPES 6/4 |
2014/68/UE DIRECTIVE CLASSIFICATION (PED): | CAT I |