Body material | Outlet Pressure | Connection | O-ring materials (relief valve) | Gauges | Ports configuration | ||
S | I | SPECYL25 | 3 | N | EPDM | 1 | LR |
Single stage low pressure regulator - Specyl Serie
The Specyl 25 is a single-stage pressure regulator for low pressure cylinders of pure gases such as NH3, H2S, etc. and low pressure mixtures. This low pressure regulator is specially designed for applications requiring high precision and durability. It is compatible with corrosive gases.
Key advantages
- No risk of contamination thanks to its threadless and springless design
- Low dead volume to ensure proper purging of the regulator
- Ergonomic steering wheel for exceptional control
- Can be panel-mounted using rear thread
- Can be fitted with a stopcock or a needle valve at the outlet
Specifications
| Ports | F1/4 NPT (inlet outlet) |
| Weight | ± 2.0 kg/± 4.4 lbs |
| Inlet pressure | 25 bar 363 psi |
| Seat seal | PCTFE |
| O-ring | EPDM |
| Diaphragm | Hastelloy® |
| Temperature range | -40°C à +60°C -40°F à +140°F |
| Outlet Pressure | 3/8 bar 44/116 psi |
| Nominal flow cv | 5/12.5 Nm3/h (N2) |
| Leak rate | 3.10-9 mbar ℓ/s He |
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