How is warranty service handled?

Clients can return the pump for factory repair or receive remote technical support if issues arise.

ISO Approved Air-Cooled DSP Dry Screw Vacuum Pump for Packaging Lines

Name: ISO Approved Air-Cooled DSP Dry Screw Vacuum Pump for Packaging Lines
Brand: Shanghai Dynamic Energy-Saving Technology Co., Ltd.
SKU: 2142769442

Shanghai, ChinaShanghai Dynamic Energy-Saving Technology Co., Ltd.

US$17,380.00

1 Piece

Product specifications

Model

Product profile

After-sales Service

24 Hour Service

Warranty

1 Year

Oil or Not

Oil Free

Model NO.

DSP Dry Screw Vacuum Pump

Structure

Rotary Vacuum Pump

Exhauster Method

Positive Displacement Pump

Vacuum Degree

Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Ultimate Pressure(Kpa)

Rated Pumping Speed(M³/H)

350-23000

Rated Power (Kw)

5.5-315

Noise Db

Weight Kg

1050

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

DENAMICS

Origin

China

Production Capacity

50000 Pieces/Year

Key features

Energy Saving up to 50%: Integrated VSD technology adjusts speed to match vacuum demand, achieving significant energy efficiency.

Zero Water Consumption: Oil-free design eliminates water usage, avoiding sewage fees and environmental impact.

High Pumping Efficiency: Up to 70% efficiency, outperforming traditional water ring pumps by 20-90% in the 1~600mbar range.

Long Service Life: Heavy-duty screw airend delivers a theoretical lifespan of 400,000 hours for reliable operation.

Smart IoT Monitoring: Real-time monitoring with cloud platform support for remote control, auto-adjustment, and fault alarms.

Compact & Oil-Free Design: Optimized structure saves floor space while ensuring clean, dust-free, and oil-free vacuum performance.

Flexible Customization: Offers full, minor, and flexible customization options based on samples or designs.

Company profile

Fast DeliveryQuality Assurance100% Finished Products InspectionCustomization from Designs

Shanghai Dynamic Energy-Saving Technology Co., Ltd.

Shanghai, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in technical services, equipment sales, equipment installation, and the R&D and manufacturing of pumps, vacuum equipment, and gas compression machinery. Its stated business description also references brand agency, independent R&D, manufacturing, and energy-efficiency services. Quality assurance is reported, but there are no written procedures or records for supplier service-capability assessment, corrective and preventive actions, or complaint handling. The supplier has no overseas warehouse, showroom, agent or branch, and reports no offline trade-show participation. International service coverage is listed as zero countries, although several quotation and payment terms are accepted and lead times are stated. Financial information is inconsistent and incomplete, with multiple zero or partial figures, so financial credibility cannot be reliably assessed. ODM, popular-brand OEM, and SDK capabilities are explicitly unavailable. No customer cases or project references are provided.

Supplier typeThe supplier is an equipment-oriented manufacturer and technical-service provider, covering pumps, vacuum equipment, gas compression machinery, valves, installation, equipment sales, energy-saving management, and independent R&D. Its description also indicates high-end brand agency activities, so it appears to combine manufacturing, engineering services, and agency operations.

After-Sales capabilityAfter-sales management is weakly documented: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. The supplier also has no overseas warehouse, showroom, agent or branch, while stated lead times and accepted service terms provide only limited operational evidence.

R&D capabilityThe supplier explicitly reports mechanical-equipment R&D and describes independent R&D as part of its business model. Its scope also includes technical development, technical transfer, energy-saving management, and manufacturing, providing direct evidence of innovation-related activity.

Production capacityThe supplier explicitly lists manufacturing of pumps and vacuum equipment and gas compression machinery, alongside mechanical-equipment R&D and installation services. This supports the existence of production capability in these product categories, although production scale and capacity are not provided.