How is warranty support handled?

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

Heavy-Duty Oil-Free Gas Compressor for Optimal Air Delivery

Name: Heavy-Duty Oil-Free Gas Compressor for Optimal Air Delivery
Brand: Shanghai Dynamic Energy-Saving Technology Co., Ltd.
SKU: 2147659822

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

US$18,000.00-50,000.00

1 Set

Product profile

After-sales Service

24 Hour Service

Warranty

1 Year

Lubrication Style

Oil-free

Model NO.

OF100-OF30/DZ

Cooling System

Air Cooling

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Horizontal

Structure Type

Closed Type

Compress Level

Multistage

Refrigerant Type

Special Gas

Max. Inlet Pressure

3 MPa

Max. Discharge Pressure

25 MPa

Speed

980 R/Min

Air Tightness

0.01 Mbar·L/S

Model

Of100-Of30/Dz

Flow Rate

100 Nm³/H

Motor Power

22kw

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

DENAMICS

Origin

China

Key features

Zero Leakage & Oil-Free: Dry oil-free compression with 0.01 mbar l/s leakage rate, ensuring no system contamination.

High-Efficiency Valves: Specially engineered valves with optimized sealing and calibrated spring tension for max efficiency.

Robust Material Construction: High-quality nodular/gray cast iron cylinders and forged steel crankshafts for heavy-duty durability.

Advanced Sealing System: Glass-fiber-reinforced PTFE packing and multiple mechanical seals prevent gas leakage effectively.

Versatile Industry Application: Suitable for chemical, pharmaceutical, lithium battery, and food industries requiring pure gas.

Lifetime Maintenance Support: 7x24 support, genuine spare parts, and lifetime technical consultation for stable operation.

Compact Modular Design: Flexible configuration within three-stage compression, compact structure, and low vibration.

Self-Lubricating Piston Rings: Thick-profile PTFE-based rings offer enhanced wear resistance and extended operational cycles.

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: ≤0.01h 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.