Explosion Proof Roots Screw Units Vacuum Pump for Hazardous Industrial Areas

Name: Explosion Proof Roots Screw Units Vacuum Pump for Hazardous Industrial Areas
Brand: Shanghai Dynamic Energy-Saving Technology Co., Ltd.
SKU: 2142732462

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

US$9,643.00

1 Piece

Product specifications

Model

Product profile

After-sales Service

1 Year

Warranty

1 Year

Oil or Not

Oil Free

Model NO.

Roots screw units vacuum pump

Structure

Vacuum Pump

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Maintain the Pump

Working Conditions

Dry

Ultimate Pressure (PA)

0.05

Power Kw

7-54

Pumping Speed (M³/H)

250-9000

Weight Kg

7-54

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

DENAMICS

Origin

China

Production Capacity

100000 Pieces/Year

Key features

Oil-Free Operation: Delivers clean air with no water or oil contamination for gas and solvent recovery.

Easy Maintenance: Simple cleaning process via suction port without disassembling the entire unit.

Wide Application Range: Suitable for chemical, pharmaceutical, lithium battery, photovoltaic, and metallurgy industries.

High Vacuum Performance: Offers high vacuum degrees with ultimate pressures down to 0.1 Pa for various models.

Custom Voltage Options: Voltage can be customized to meet specific regional power requirements.

1-Year Warranty Coverage: Comprehensive 1-year warranty starting one month after goods arrive at client site.

Remote Technical Support: Engineers provide remote assistance for troubleshooting and maintenance issues.

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.

Product Q&A

Q:What information is needed to make an inquiry?

Please tell us your Working Vacuum Degree (Pa, mbar or torr), Flowrate (L/S or M3/H) and Usage.

Q:Do you have a minimum order quantity?

1Pcs is ok, if you have more quantity, the price will be cut down.

Q:How long does delivery take?

We need about 4-5 weeks to produce, then extra need about 5-7 days to arrange domestic delivery and port clearence.

Q:What are your payment terms?

50% for prepayment, then the balance should paid before delivery, by TT.

Q:How long is the warranty period?

1 year for whole machine, the effective date of warranty should be counted from one month the goods arrived in client's site. If the pump go wrong, the client can choose back the pump to factory repair, or we offer remote technical support.