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China SSVe Series Air Compressors - Energy-Saving, Safe, and Water-Free Solutions from Top Suppliers for Factories
Product Highlight
Value A: Safe Air Supply – Peaceful mind
We back our products with industry-leading quality commitments:
- "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
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
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
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)
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
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
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
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 located 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 air compressor more energy-efficient than a single-stage compressor?
The SSVe uses a Deman-customized two-stage compression design with a 5:6 ratio 3rd generation asymmetric energy-efficient screw, direct drive transmission, and a high-efficiency IE5 permanent magnet motor. This configuration significantly reduces specific energy consumption compared to conventional single-stage compressors — at an electricity cost of 0.1 USD/kWh, the SSVe can save the equivalent purchase cost of one single-stage compressor every year.
Q
What is the "10-year no failure" standard and how does it apply?
The "10-year no failure" standard is Deman's industry-leading quality commitment that covers the entire product lifecycle — from R&D, material sourcing, and production, through product testing, sales, after-sales maintenance, and ongoing quality assurance. It represents a holistic approach to product reliability and customer peace of mind.
Q
What does the "100% Liquid Water-Free Commitment" cover?
When the SSVe is paired with the 5DV dryer system, Deman guarantees that no liquid water will be present 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 — providing a firm quality guarantee for industries that depend on dry, clean compressed air.
Q
What power range is available for the SSVe series, and what are the key model options?
The SSVe series is available in motor power ratings of 15 kW, 22 kW, 30 kW, 37 kW, 45 kW, 55 kW, and 75 kW. All models operate at a rated discharge pressure of 6.0–8.0 bar with a VSD control range of 30%–100%, offering flexible coverage for a wide range of industrial compressed air demands.
Q
How does the 24/7 Cloud Monitoring system work and what does it monitor?
The proprietary Deman cloud monitoring system continuously tracks key operating parameters of the compressor in real time. It uses 16 early-warning models to detect potential risks and anomalies before they escalate into failures, helping to prevent unplanned shutdowns. This, combined with scheduled preventative maintenance every 3,000 hours, ensures maximum uptime and efficiency.
Q
What oil content level does the SSVe maintain at the air outlet, and is it suitable for clean-air applications?
The SSVe ultra-high efficiency oil separator system maintains oil content in the exhaust air at ≤3 ppm (with internal separation achieving ≤2 ppm), fully compliant with clean air standards across diverse industrial applications. The high-efficiency cyclone design and low-resistance, high-capacity separation ensure both air purity and reliable flow efficiency.