High quality free-flow pneumatic valves, with angled seat, for the shut-off of fluids and gases.
Made of AISI 316 stainless steel body from DN15 (1/2") to DN50 (2"), and D50/D70/D100 mm AISI 304 stainless steel linear actuator (On-Off) with pilot pressure from 6 to 8 bars.
Available with different connection type: GAS, Socket Welding, Flanged or Customized and compatible with the most of accessories

CHARACTERISTICS:
Operating temperature -10° +190°;
Easy to clean
NC function (normally closed);
High differential working pressures, up to 25 bar;
High resistance to corrosion, abrasion, wear and oxidation, even in medium aggressive enviroments (C3);
Suitable in most hydraulic system for industrial and civil application, including naval, food and pharmaceutical;
Assembled with Viton O-ring for preserving sealing at high temperatures;
Tilting shutter with seal in Carbon Graphite filled PTFE (optionally FKM or PEEK);
Double pre-stopper pack in Carbon Graphite filled PTFE (optionally FKM or PEEK) with compression spring;
"SpringSafe" (pre-compressed spring) safety system for safe maintenance;
Compliant with PED 2014/68/EU and ATEX directive.
| DN (mm/inch) | KV (m3/h) | DP (bar) | PN (bar) | Actuator (mm) |
| 15 (1/2") | 4.9 | 18 | 40 | 50 (A) |
| 15 (1/2") | 4.9 | 25 | 40 | 70 (B) |
| 20 (3/4") | 8.6 | 14 | 40 | 50 (A) |
| 20 (3/4") | 8.6 | 25 | 40 | 70 (B) |
| 25 (1") | 17.6 | 9 | 40 | 50 (A) |
| 25 (1") | 17.6 | 20 | 40 | 70 (B) |
| 32 (1-1/4") | 26.7 | 13 | 25 | 70 (B) |
| 32 (1-1/4") | 26.7 | 22 | 25 | 100 (C) |
| 40 (1-1/2") | 47.2 | 8 | 25 | 70 (B) |
| 40 (1-1/2") | 47.2 | 20 | 25 | 100 (C) |
| 50 (2") | 55.1 | 5.5 | 25 | 70 (B) |
| 50 (2") | 55.1 | 12 | 25 | 100 (C) |
0512 53580250