Designed and manufactured for the most critical applications, their main features are that they can absorb contaminated gas mixtures, corrosive gases and vapors, explosive gases and vapors of different properties, reaching the traditional vacuum level of 33 mbar absolute value.
Liquid ring vacuum pumps are manufactured according to the highest quality standards and can provide different metallurgy to meet various technological conditions. The series consists of three structural forms: integral type with reduced size, motor with intermediate support and bare-axle lantern.
Scope of use
Capacity: 26-47000 [m3/h]
Vacuum: 33 (millibar absolute pressure)
During operation, the pump must always supply service liquids to remove heat generated by gas compression and to re-integrate the liquid ring, as part of the liquid is discharged from the gas.
Service liquids, usually water, can be separated from gases in special downstream separators and reused.
Lamp strap with middle support
Standard cast iron version with stainless steel impeller (also suitable for nodular cast iron of more than 15 kW). Stainless steel version with “wet parts” in AISI 316 (CF8M). Special alloys can be provided as required.
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