| BRAND | ARI |
| Product | Figure 12.440 DN 25 |
| Internal code | IMP5109047 |
| Weight | 12 |
| Technical specification | Figure 12.440 DN 25 ARI-STEVI 440 Straight through control valve with flanges EN-JL1040 DN 25 Datasheet:440001-1.pdf Operating instructions:0040301000-1.pdf Nominal pressure: PN 16 Flange drilling: according to DIN PN16 Kvs value: 10 Characteristic: equal percentage Spindle sealing: roof collars/PTFE graphite Drive: FR1.2 Voltage: 24V 50-60Hz/24V DC Adjusting speed: 0.25 mm/sec Operating time: 80 sec max. closing pressure (bar): 16 How it works: Spindle moves out of b. 0 tension. Operating time b. 0 voltage: 28sec Coupling: M10 thread Valve lift: 20mm stroke Control: 2-/3-point; 0-10V; 4-20mA Position sensor: analog feedback 0-10V Signal transmitter: 2 auxiliary switching contacts |
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