Double-suction liquid ring compressor: 1–150 m³/min, discharge to 0.7 MPa(g), zero axial force, duplex shaft, mechanical or dry gas seal. For refinery gas.
For gas recovery at higher pressure and moderate flow, this liquid ring compressor reaches 0.7 MPa(g). A symmetrical double-suction, double-discharge impeller cancels axial force and gives very smooth running.
The shaft is duplex stainless 1.4462, supported at both ends by cylindrical roller bearings, with angular-contact bearings for axial location. Impellers are dynamically balanced and O-rings seal the casing for high pressure.
Single or double mechanical seals or dry gas seals can be fitted. Open end shields and impeller make maintenance simple.
Recovery of atmospheric-tower and primary-tower gas in refineries, nitrous gas compression in adipic acid plants, dry chlorine and hydrogen in chlor-alkali plants, flare-gas recovery, salt-mine flue gas and gas compression on offshore platforms.
Yes, it is used for dry chlorine and dry hydrogen in chlor-alkali plants with suitable materials and service liquid.
Single or double mechanical seals or dry gas seals.
Flow rate, head or vacuum level, the liquid or gas and its temperature, required materials, motor voltage and frequency, and any standard or ATEX zone. A data sheet or the nameplate of an existing pump is ideal.
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| Capacity | 1–150 m³/min |
|---|---|
| Discharge pressure | 0–0.7 MPa(g) |
| Design | Symmetrical double-suction, double-discharge impeller |
| Shaft | Duplex stainless 1.4462, bearings at both ends |
| Seals | Single or double mechanical seal, dry gas seal |
| Materials | SS304, 304L, 316L, duplex |
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