The SH75 Liquid Ring Compressor is designed for aseptic filling machines and industrial applications, featuring compact design, corrosion resistance, and low maintenance. Ideal for food packaging, plastic extrusion, and freeze-drying.
The SH75 Liquid Ring Compressor utilizes stainless steel construction and an integrated impeller design, delivering high vacuum and pressure for demanding applications like aseptic packaging, plastic extrusion, and freeze-drying. This article covers technical specs, key features, case studies, and FAQs.
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The SH75 Liquid Ring Compressor is engineered for aseptic filling machines and specialized industrial processes. Its stainless steel construction and optimized impeller design ensure compact size, minimal maintenance, and corrosion resistance, making it suitable for food, pharmaceutical, and plastic industries.
Aseptic bag filling machines
Plastic extruders
Freeze-dryers
Food packaging & sterilization chambers
Plastic profile production
Technical Specifications |
|
Parameter |
Value |
Max. Suction Capacity |
93~127 m³/h (55~75 CFM) |
Ultimate Vacuum |
Up to 100 mbar.a |
Max. Discharge Pressure |
2.0 bar.a (30 psi.a) |
Shaft Seal Type |
Single-face non-cartridge mechanical seal |
Material |
Wetted parts in SS304 (CF8) or custom upon request |
Motor Power |
Standard 4KW (50HZ) / 6.3KW (60HZ), customizable |
Speed (50HZ/60HZ) |
1450 rpm / 1750 rpm |
✅ Compact Pump-Motor Coaxial Design – Space-saving
✅ Integrated Tapered Impeller (No Discs) – Higher efficiency & performance
✅ Fewer Components – Enhanced reliability & reduced maintenance
✅ Wider Vacuum & Pressure Range – Handles harsh operating conditions
✅ Multiple Stainless Steel Options – Meets varied corrosion resistance needs
✅ Globally Standardized Design – Compatible with different drive speeds
✅ 100% Performance Tested – Ensures smooth startup & operation
Case 1: Optimization in Aseptic Filling Lines
A global food manufacturer replaced traditional vacuum pumps with the SH75, achieving 30% better vacuum stability and 15% energy savings while meeting strict hygienic standards.
Case 2: Vacuum System Upgrade for Plastic Extruders
A plastic profile producer reduced downtime by 40% and boosted productivity by 20% thanks to the SH75’s corrosion-resistant construction and low-maintenance design.
Primarily used in aseptic packaging, plastic extrusion, freeze-drying, and food sterilization.
Up to 100 mbar.a, sufficient for most industrial vacuum needs.
Yes, wetted parts can be supplied in SS304 or other customer-specified stainless steel.
Standard options are 4KW (50HZ) / 6.3KW (60HZ), with customization available.
Minimal maintenance thanks to the integrated design and high-quality mechanical seal.
Yes, stainless steel construction ensures resistance to corrosive media in food, chemical, and other harsh applications.
The disc-less tapered impeller improves efficiency, reduces turbulence losses, and enhances stability.
Every compressor undergoes 100% testing before shipment to guarantee reliable operation.
Liquid ring technology naturally handles vapor-laden or humid gases without performance degradation.
Regularly inspect seals and lubrication, and use compatible ring liquids (e.g., water or specialized fluids).
The SH75 Liquid Ring Compressor delivers high efficiency, durability, and low maintenance, making it an ideal choice for aseptic packaging, plastic processing, and food industries. For technical details or custom solutions, contact our expert team!
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