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Double offset butterfly valve 1113 + NA-X ATEX electric actuator
1113 steel double offset butterfly valve with WCB (1.0619) carbon steel body, stainless steel disc and PTFE/graphite seat. ATEX NAX electric actuation. PS: 25 bar, TS: 210°C. Fire safety ISO 10497.
Documentation
Details
| Option certificate 3.1 | Yes |
|---|---|
| Maximum delta P (bar) | 20 |
| ATEX atmosphere | IIB |
| Shaft/stem matérial | Stainless steel 630 (17-4 PH) |
| Manual override | By handwheel |
| Declutchable | Yes |
| Duty service | S2 duty service - 70% |
| Face to Face (mm) | 43.0 |
| Protection index (IP) | IP 67 |
| Torque limiter | No |
| Recommended location | Outdoor |
| Body material | Carbon steel A216 WCB (1.0619) |
| ATEX protection mode | EEx d |
| Number of ways | 2 |
| Disc material | Stainless steel CF8M |
| Packing gland | Graphite |
| PS (bar) | 25 |
| Power (W) | 15 |
| Connections | Between flanges PN25 |
| Anti-condensation heater | Standard |
| Positive safety | No |
| Function | On-off |
| Electric actuator type | NAX 06 |
| Electric actuator series | SA-X/NA-X ATEX series |
| Seats | PTFE-Graphite |
| Operating time (s) | 17.0 |
| Surface temperature | T4 |
| Voltage | 230 V AC |
| TS max (°C) | 210 |
| TS min (°C) | -25 |
| Butterfly valve design | Double offset |
| Wafer/lug | Wafer |
| ATEX zone | 1. 2 |
| Warranty period | 1 year |
| CE | Risk category III |
| Electrical connection | By gland packing ATEX |
| Fire safe | Yes |