Engineered for precision and absolute air purity, the ELSCR 7.5HP Oil-Free Scroll Compressor is manufactured by EL-AV Compressors and officially distributed in North America by EL-AIR. Featuring a premium Japanese-manufactured compression airend and driven by an advanced Variable Frequency Drive (VFD), this system guarantees 100% contamination-free compressed air certified to ISO 8573-1 Class 0 standards, making it the definitive choice for dental clinics, analytical laboratories, and precision manufacturing.
Core Technical Specifications
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Motor Power: 7.5 HP (5.5 kW)
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Working Pressure: 120 PSI (8.3 Bar) or 145 PSI (10 Bar) configurations available
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Air Delivery (Variable): 7.1 - 21.2 CFM (200 - 600 L/min) ISO 1217 Annex C
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Air Purity Standard: ISO 8573-1 Class 0 Certified (100% Oil-Free)
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Compression Module: Premium Japanese-Manufactured Scroll Airend
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Drive Technology: Variable Frequency Drive (VFD) / VSD Inverter
Advanced Engineering & Durability
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Patented PTFE-Free Coating: The Japanese scroll spirals feature a proprietary, highly durable coating designed for continuous operation. This maintains single-micron-level compression clearances, ensuring stable performance and maximum wear resistance throughout the compressor's life cycle.
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Thermal & Cooling Management: Built to withstand extreme internal compression temperatures (up to 230°C / 446°F) with an integrated 3-stage cooling system that significantly lowers discharge air temperatures for optimal downstream treatment.
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Ultra-Low Rotational Speed: Engineered with a low-RPM asynchronous motor and compression unit, drastically reducing mechanical wear, preventing bearing thermal expansion, and extending component longevity.
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Dual-Stage Isolation & Acoustics: Features a double-vibration dampening system that completely blocks resonance transfer to the facility floor, perfectly complemented by a premium sound-attenuating enclosure for an ultra-quiet work environment.
Streamlined Maintenance & Protection
Designed for maximum operational uptime and low maintenance costs, the ELSCR 7.5HP features a dual-stage air intake filtration system to protect internal components from micro-particle contamination. Routine service is simplified through 360-degree accessible external bearing greasing points and easily removable acoustic canopy panels, allowing for fast, unobstructed access to the compression modules.
EL-AIR Commercial Support
For freight logistics, configuration assistance, or to specify your required working pressure, contact our engineering support team at info@el-air.com.
* Note: Product images are for illustration purposes only. Actual product may vary slightly in appearance.
