The most common 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/D63/D80/D100 mm PA06 technopolymer linear actuator (On-Off) with pilot pressure from 6 to 8 bars.
Available with different connection type: GAS, Socket Welding, Flanged or Customized

CHARACTERISTICS:
Operating temperature -10° +190°;
Good price/quality ratio;
Rotable actuator;
NC function (normally closed), NO (normally open), DE (double effect);
High differential working pressures, up to 20 bar;
Good resistance to corrosion, abrasion, wear and oxidation;
Suitable in most hydraulic system for industrial and civil applications;
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;
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 | 20 | 40 | 63 (B) |
| 20 (3/4") | 8.6 | 14 | 40 | 50 (A) |
| 20 (3/4") | 8.6 | 18 | 40 | 63(B) |
| 25 (1") | 17.6 | 9 | 40 | 50 (A) |
| 25 (1") | 17.6 | 14 | 40 | 63 (B) |
| 25 (1") | 17.6 | 20 | 40 | 80 (C) |
| 32 (1-1/4") | 26.7 | 10 | 25 | 63 (B) |
| 32 (1-1/4") | 26.7 | 16 | 25 | 80 (C) |
| 40 (1-1/2") | 47.2 | 11 | 25 | 80 (C) |
| 40 (1-1/2") | 47.2 | 20 | 25 | 100 (D) |
| 50 (2") | 55.1 | 6 | 25 | 80 (C) |
| 50 (2") | 55.1 | 12 | 25 | 100 (D) |
0512 53580250