| Customization: | Available |
|---|---|
| Material: | Stainless Steel |
| Usage: | Aeration |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Category | Details |
| Model | Standard series with airflow ranging from 5-500 m³/min; custom models available for special applications (explosion-proof, oil-free, high-temperature). |
| Type | Positive displacement blower with twin-lobe or tri-lobe rotors (tri-lobe for quieter operation). |
| Structure | Horizontal/vertical configuration; single-stage/double-stage design (for higher pressure). |
| Performance | - Airflow: 5-500 m³/min (dependent on model) - Pressure Range: Positive: 10-100 kPa; Vacuum: -10 to -30 kPa - Speed: 600-3,000 RPM (adjustable via VFD) - Noise Level: 75-90 dB (with soundproof enclosure option, ≤70 dB) - Efficiency: Up to 90% energy conversion (IE3 motor standard). |
| Motor | - Type: IE3/IE4 high-efficiency asynchronous motor - Voltage: 380V/50Hz (customizable for 220V, 440V, 60Hz) - Power: 0.75-200 kW - Protection: IP55 (dust/waterproof); IP66 for harsh environments - Cooling: Air-cooled (optional water-cooled for high-temperature use). |
| Materials | - Housing: Cast iron (standard), aluminum alloy (lightweight), stainless steel 304/316 (corrosion-resistant) - Impellers: Carbon steel (heat-treated), stainless steel, or epoxy-coated for anti-corrosion - Gears: Helical gears (steel alloy, precision ground for low backlash) - Seals: Mechanical seals (oil-free models) or lip seals (oil-lubricated models). |
| Lubrication | - Oil-lubricated (standard, for industrial use): Gearbox with synthetic oil (replace every 5,000 hours) - Oil-free (hygienic): Fully sealed gearbox, the impellers operate without oil contact (ideal for food/pharma). |
| Certifications | CE, ISO9001 |
| Installation | - Mounting: Floor-mounted (with anti-vibration pads) or skid-mounted (for mobile systems) - Inlet/Outlet: Flanged connection (ANSI/DIN standards), DN50-DN300. - Required Clearance: 1m around the blower for maintenance access. |
| Environment | - Temperature: -20°C to +80°C (standard); -40°C to +200°C (with heat-resistant coatings) - Humidity: ≤95% (non-condensing) - Altitude: ≤1,000m (customizable for high-altitude regions). |
| Optional Features | - VFD (Variable Frequency Drive) for speed control - Soundproof enclosure (reduces noise by 15-20 dB) - Pressure/vacuum sensors for IoT integration - Anti-corrosion coatings (epoxy, PTFE) for marine/saltwater environments - High-temperature insulation kit (for exhaust gas applications). |
| Maintenance | - Gear oil change: Every 5,000-8,000 hours - Bearing life: 20,000+ hours (under rated load) - Typical downtime: ≤2 hours for routine service. |
| JYSY-50 | 9.8kpa-98kpa | 0.75m³/min-2.1m³/min |
| JYSY-65 | 9.8kpa-98kpa | 0.8m³/min-2.7m³/min |
Q: Are you a manufacturer or a trader?
A: We are a manufacturer with over 40 years of specialization in fan production.
Q: Do you have machines in stock for sale?
A: Standard products are maintained with sufficient inventory. For non-standard, customized products, we will make every effort to meet your specified delivery date.
Q: How would you describe the quality of your products?
A: While we cannot claim to offer the lowest price or the absolute best quality in the fan industry, we ensure that our products deliver value beyond their cost. Our products are crafted with robust materials and meticulous design, guaranteeing that they fully justify your investment.
Q: If I wish to purchase a product, what information should I provide?
A: First, please specify the type of product you intend to order or the performance and size parameters required. This will enable us to assist you in selecting the most suitable product. Second, please inform us of the quantity, packaging requirements, and transportation preferences so that we can provide an accurate quotation.
Q: Where is your factory located? May I visit it?
A: Our factory is situated in Dezhou City, Shandong Province. Our operating hours are Monday through Saturday, from 8 a.m. to 6 p.m. If you plan to visit, kindly provide your flight number and arrival time so we can arrange the necessary services accordingly.
){kind=link}