The Albatec LRA 1110 is a compact single-stage, four-port line pressure regulator designed for precise pressure reduction and stable downstream pressure control within central and specialty gas distribution systems. It is configured for inline or system installation. It is available with a nickel-chrome-plated brass body and bonnet for inert, reactive, flammable, and oxidizing gases and gas mixtures up to grade 6.0, or with a stainless-steel 316L body and bonnet for corrosive gases. Key features:
| Technical Specification | Value |
|---|---|
| Regulator type | Single-stage |
| Installation type | Inline / system-mounted |
| Maximum inlet pressure P1 | 100 bar |
| Available outlet pressures P2 | Vacuum, 2, 4, 8, 10 or 20 bar |
| Body material | Nickel-chrome-plated brass or stainless steel 316L |
| Valve seat | PCTFE |
| Diaphragm | Hastelloy® C276 |
| Filter | Stainless steel 316L |
| Number of ports | 4 |
| Inlet and outlet ports | 1/4″ NPT female |
| Operating temperature | −30°C to +74°C |
| External leak rate | 1 × 10⁻⁸ mbar·l/s He |
| Seat leakage rate | 1 × 10⁻⁶ mbar·l/s He |
| Flow coefficient | Cv = 0.18 |
| Weight | 1.04 kg |
| Oxygen-service testing | CGA E-4 oxygen shock tested |
| Applicable standards | EN ISO 2503 and DIN EN 837-1 |
For detailed specifications and additional product information, please refer to the product catalog available in the Downloads section.
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