Liquid Ring Vacuum Pump
by Greentech International
Description
These Liquid Ring Vacuum Pumps are engineered for robust, low-maintenance performance in demanding industrial and process applications. Utilizing a rotating liquid ring to create compression, these pumps excel in handling wet, contaminated, or condensable vapors with minimal risk of damage or downtime.
Technical Specifications
Type: Liquid ring, positive displacement vacuum pump/compressor Principle: Eccentrically mounted impeller rotates within a cylindrical casing partially filled with sealing liquid Casing Material: Standard: Cast iron (GG25); Optional: Ductile iron, Stainless Steel 304/316, Hastelloy C-276, Titanium Impeller: Bronze, stainless steel, or nickel-aluminum bronze (balanced to G6.3 grade) Shaft: Stainless steel (AISI 420/304), dynamically balanced Capacity Range: 50 – 40,000 m³/h (≈ 30 – 23,500 CFM) Isothermal Compression: Minimizes temperature rise (typically ΔT < 10°C) Specific Power Consumption: 4 – 8 kW per 100 m³/h (varies with vacuum level)
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