Ordinary safety valve for neutral fluids and gases
Series 354
Standard safety relief valve with controlled rise for fluids and neutral gases, complete with dial pressure gauge.
| Brass body. |
| Stainless steel AISI 302 spring. |
| Elastomer obturator seal. |
| Elastomer diaphragm. |
| Threaded angle connections MF UNI-EN-ISO 228. |
| F1/4" pressure gauge connection (UNI-EN-ISO 228 ). |
| Maximum admissible pressure PS 10 bar |
| Max operating temperature 110 °C |
| Orifice diameter 15mm |
| Opening overpressure <20% Pt |
| Closing discard pressure -20% |
| Pressure gauge scale 0 ÷ 4 Bar for valves < 4 Bar |
| Pressure gauge scale 0 ÷ 10 Bar for valves > 4 Bar |
| Allowed fluid water-air (Gr.2) |
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Certifications:
PED | PESR
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Standard safety relief valve male 1/2" x female 1/2" connection with pressure gauge
| Code | Calibration (bar) | Max. Pwr. (kW) | Pack | Outer | Cat. | € |
| 03540410 | 1,50 | 48 | 1 | 48 | 07.01 | ||03540410_LastPrice|| |
| 03540420 | 2,00 | 55 | 1 | 48 | 07.01 | ||03540420_LastPrice|| |
| 03540430 | 2,50 | 68 | 1 | 48 | 07.01 | ||03540430_LastPrice|| |
| 03540440 | 3,00 | 75 | 1 | 48 | 07.01 | ||03540440_LastPrice|| |
| 03540450 | 3,50 | 83 | 1 | 48 | 07.01 | ||03540450_LastPrice|| |
| 03540470 | 4,50 | 103 | 1 | 48 | 07.01 | ||03540470_LastPrice|| |
| 03540480 | 5,00 | 109 | 1 | 48 | 07.01 | ||03540480_LastPrice|| |
| 03540490 | 6,00 | 128 | 1 | 48 | 07.01 | ||03540490_LastPrice|| |
| 03540471 | 7,00 | 148 | 1 | 48 | 07.01 | ||03540471_LastPrice|| |
| 03540481 | 8,00 | 166 | 1 | 48 | 07.01 | ||03540481_LastPrice|| |
| 03540411 | 10,00 | 181 | 1 | 48 | 07.01 | ||03540411_LastPrice|| |