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China SSVe Series Air Compressors: Quality, Energy-Saving Solutions from Top Suppliers for Your Factory Needs

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Compressed air plays a pivotal role in modern manufacturing processes, yet many factories in China encounter three critical challenges: Quality issues with compressors, Excessive energy consumption, and Moisture problems at the point of use.

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To tackle these issues, Deman introduces an innovative solution designed for compressed air users: the SSVe Air Compressor combined with the 5DV Refrigerated Dryer.

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Value A: Safe Air Supply – Ensures peace of mind for factory operations.
Value B: Energy-Saving Air Supply – Reduces costs equivalent to one compressor each year.
Value C: Water-Free Air Supply – Guarantees superior air quality or your money back.

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As a leading supplier in the industry, Deman is committed to enhancing the efficiency and reliability of compressed air systems in factories across China.

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    Product Highlight

    Value A
    Safe Air Supply – Peaceful Mind
    We back our products with industry-leading quality commitments:
    10-Year No Failure Standard 24/7 Cloud Monitoring Preventative Maintenance

    - "10-year no failure" standard across the entire process, from R&D, material sourcing, production, product testing, sales, after-sales maintenance, to quality assurance.

    - 24/7 Cloud Monitoring with proprietary Deman cloud system, tracking key operating parameters with 16 early-warning models to detect risks and prevent unplanned shutdowns.

    - Efficient Preventative Maintenance: scheduled maintenance every 3,000 hours combined with data-based early warning algorithm to maximize service life and efficiency.

    Value B
    Energy-Saving Air Supply – Save the Cost of One Compressor Every Year
    IE5 Motor Efficiency Two-Stage Compression VSD Control

    Energy efficiency is core to our SSVe design. It can replace conventional single-stage compressors and significantly reduce customer's operating costs.

    Assuming an electricity cost of 0.1 USD/kWh, the SSVe can easily save the purchase price of one 1.0 single-stage air compressor every 1 year, equivalent to 10 units saved in 10 years.

    Value C
    Water-Free Air Supply – Guaranteed Air Quality or Free Return
    100% Liquid Water-Free 5DV Dryer System Full Refund Guarantee

    Insufficient moisture removal leads to production defects, equipment damage, and efficiency loss. The SSVe + 5DV system provides a firm guarantee:

    - 100% Liquid Water-Free Commitment: If there is liquid water observed at the use point within 1 year of purchase, under ambient temperatures above 10°C, we promise to provide free replacement; failure to meet this standard entitles you to a full refund or replacement.

    - 5DV Dryer Advantages: Featuring low pressure drop, low fluctuation, low dew point, low energy cost, and low failure rate, it ensures efficient, stable pure air supply.

    For industries that rely on stable, efficient, and high-quality compressed air, the SSVe + 5DV solution directly addresses key pain points and enhances overall competitiveness.

    Product Structure

    Deman-Customized-Two-stage-High-efficiency-Air-end
    Deman Customized Two-stage High-efficiency Air-end
    • Direct drive for efficient transmission
    • Upgraded bearings for extended air-end life
    • 5:6 ratio 3rd generation asymmetric energy-efficient screw
    High-efficiency Permanent Magnet Motor
    • IE5 standard high-efficiency PM motor
    • IP65 protection, oil cooled, stable operation in harsh environment (for up to 75kW)
    High-efficiency-Permanent-Magnet-Motor
    Centrifugal-Fan-Cooling-System
    Centrifugal Fan Cooling System
    • Efficient and quiet centrifugal fan
    • Vibration reduces by 10%, and cooling air pressure increases by more than 25%
    TOP Notch Inovance Inverter
    • Integrated structure, independent space from the main system, easy to maintain
    • Optimized cooling design with wall-mount inverter box and bottom air intake
    TOP-Notch-Inovance-Inverter
    Ultra-high-Efficiency-Oil-Separator-System
    Ultra-high Efficiency Oil Separator System
    • High-efficiency cyclone design for superior oil separation
    • Low-resistance, high capacity separation keeps oil content in exhaust air ≤2ppm
    • Fully compliant with clean air standards across diverse industrial applications
    Close to 0 Leakage Piping System
    • Low-velocity metal pipes ensure nearly leak-free connections and minimal pressure drop
    • Smooth, corrosion resistant material to ensure no rust debris and maintain air purity and flow efficiency
    Close-to-0-Leakage-Piping-System
    Intelligent-Control-System
    Intelligent Control System
    • Industrial-grade 7-inch touch screen
    • User-friendly interface
    • Connectable to mobile device, allowing for remote control and monitoring
    • Designed with multiple protective circuits, anti-interference, ensuring control safety
    Anti-condensation System
    • Ensure operation temperature above the pressure dew point under all conditions
    • Prevent water condensation and oil emulsification in the air-end
    Anti-condensation-System

    Technical Parameter

    No. Item SSV 15e / 22e SSV 30e / 37e / 45e SSV 55e / 75e
    1 Rated Discharge Pressure 6.0 – 8.0 bar 6.0 – 8.0 bar 6.0 – 8.0 bar
    2 Nominal Air Flow The FAD is equivalent to that of a single-stage compressor with the same motor power, enabling direct comparison of energy efficiency performance.
    3 Motor Power 15 kW / 22 kW 30 kW / 37 kW / 45 kW 55 kW / 75 kW
    4 VSD Control Range 30% – 100% 30% – 100% 30% – 100%
    5 Noise Level 67 dB / 69 dB (±3) 70 dB / 73 dB / 75 dB (±3) 79 dB (±3)
    6 Oil Content at Outlet ≤ 3 ppm ≤ 3 ppm ≤ 3 ppm
    7 Ambient Temperature Range -10°C – 40°C -10°C – 40°C -10°C – 40°C
    8 Dimensions (L × W × H)
    Control panel on the "width" side
    956 × 920 × 1250 mm 30 kW: 1061 × 1000 × 1330 mm
    37/45 kW: 1169 × 1080 × 1450 mm
    1506 × 1450 × 1600 mm
    9 Air Outlet Connection DN 25 / DN 25 DN 40 / DN 50 / DN 50 DN 50 / DN 50
    10 Unit Weight 338 kg / 341 kg 454 kg / 556 kg / 585 kg 1009 kg / 1350 kg

    Frequently Asked Questions

    Q
    What makes the SSVe two-stage screw compressor more energy-efficient than a conventional single-stage compressor?
    The SSVe uses a Deman-customized two-stage high-efficiency air-end with a 5:6 ratio 3rd generation asymmetric screw profile, combined with an IE5 permanent magnet motor and VSD control (30%–100% range). This combination significantly reduces specific power consumption compared to single-stage machines. Assuming an electricity cost of 0.1 USD/kWh, the energy savings can offset the purchase price of one equivalent single-stage compressor per year.
    Q
    What is the "100% Liquid Water-Free" guarantee and how does it work?
    When the SSVe is paired with the 5DV dryer system, Deman guarantees that no liquid water will be observed at the use point within 1 year of purchase, under ambient temperatures above 10°C. If this standard is not met, customers are entitled to a free replacement or a full refund. The 5DV dryer achieves this through its low pressure drop, low dew point, and low failure rate design.
    Q
    What power ranges are available for the SSVe series, and what are the corresponding dimensions?
    The SSVe series covers three power tiers: 15–22 kW (956 × 920 × 1250 mm), 30–45 kW (1061 × 1000 × 1330 mm for 30 kW; 1169 × 1080 × 1450 mm for 37/45 kW), and 55–75 kW (1506 × 1450 × 1600 mm). All models operate at a rated discharge pressure of 6.0–8.0 bar and maintain an oil content at the outlet of ≤3 ppm.
    Q
    How does the Deman cloud monitoring system help prevent unexpected downtime?
    The proprietary Deman cloud system provides 24/7 remote monitoring of key operating parameters. It uses 16 early-warning models to detect potential risks before they cause failures. Combined with scheduled preventative maintenance every 3,000 hours and data-driven early warning algorithms, the system is designed to maximize uptime and extend the service life of the compressor.
    Q
    What ambient temperature range can the SSVe compressor operate in, and is it suitable for harsh environments?
    The SSVe series is designed to operate in ambient temperatures ranging from -10°C to 40°C. The permanent magnet motor features IP65 protection and oil cooling for stable operation in harsh environments (up to 75 kW). The anti-condensation system further ensures the air-end operates above the pressure dew point under all conditions, preventing water condensation and oil emulsification.
    Q
    What does the "10-year no failure" standard cover?
    The "10-year no failure" standard is applied across the entire product lifecycle — from R&D, material sourcing, production, and product testing, through to sales, after-sales maintenance, and quality assurance. It reflects Deman's commitment to long-term reliability and is supported by scheduled maintenance intervals, cloud-based monitoring, and a comprehensive quality management process.

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