What is the minimum order quantity?

The minimum order quantity is 100 square meters.

What are the payment terms?

We accept T/T (Telegraphic Transfer) as the payment term.

Nx0650A Dry Screw Vacuum Pump

Name: Nx0650A Dry Screw Vacuum Pump
Brand: Shandong Haohang Intelligent Equipment Co., Ltd.
SKU: 2126698422

Shandong, ChinaShandong Haohang Intelligent Equipment Co., Ltd.

US$13,800.00

1-4 Pieces

US$12,800.00

5-9 Pieces

US$11,800.00

10-49 Pieces

US$10,800.00

50+ Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

NX0650A

Oil or Not

Oil Free

Structure

Rotary Vacuum Pump

Exhauster Method

Entrapment Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Rated Motor Power

50Hz / 60Hz

Rated Motor Speed

50Hz / 60Hz

Weight

850kg

Maximum Back Pressure at The Exhaust out

200

Environmental Temperature Range

5-50

Noise

50Hz≤71

Fuel Level

Transport Package

Customize

Specification

customize

Trademark

HHIE

Origin

China

Production Capacity

100000

Key features

High Vacuum Performance: Working pressure range from 5 Pa to 101325 Pa for efficient gas extraction.

Oil-Free Operation: Dry screw structure ensures clean operation without oil contamination.

Extended Bearing Lifespan: Brand bearings selected with a design lifespan exceeding 50,000 hours.

Anti-Corrosion Treatment: Special treatment on key components adapts to harsh working conditions.

Dynamic Balancing: G2.5 level high-precision dynamic balancing ensures smooth operation.

Comprehensive Warranty: 12-month whole machine warranty with 24-month core component coverage.

Flexible Cooling Options: Standard water cooling with optional air cooling for diverse needs.

Company profile

Importers and ExportersIn-stock CapacityR&D CapabilitiesQuality Assurance

Shandong Haohang Intelligent Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier demonstrates OEM and ODM capabilities, broad customization options, four production lines, multiple listed manufacturing facilities, 50 quality-control staff, and 11–20 years of R&D engineering experience. It reports quality assurance and raw-material traceability, in-stock capacity, and average peak- and off-season lead times within 15 working days. However, it lacks an available SDK, reported no new products in the past year, has no overseas agents, branches, warehouses, or showrooms, and has not participated in offline trade shows. Manufacturing capacity is not supported by a valid contract with associated subcontractors. Corrective-action and complaint-handling procedures lack written records. Financial, fire-drill, environmental-assessment, customer-case, and certification-validity details are insufficiently established from the provided information.

Supplier typeThe supplier provides OEM and ODM services, offers in-stock capacity, and operates listed cutting, bending, punching, and welding facilities. It has no overseas agents or branches, warehouses, or showrooms, and lacks a valid manufacturing-capacity contract with associated subcontractors.

After-Sales capabilityThe supplier reports service lead times within 15 working days in both peak and off-seasons and accepts FOB, EXW, and CIF quotation terms. However, it has no overseas service network, and both corrective/preventive-action handling and customer-complaint handling lack written procedures or records.

Production capacityProduction evidence includes four operating production lines, multiple cutting, bending, punching, and welding facilities, 10 qualified service-capability suppliers, in-stock capacity, and lead times within 15 working days. Finished products are checked by packing staff, while manufacturing capacity lacks a valid contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside ODM services. Its company description also states that it provides comprehensive customization services for different projects and regions.

Product Q&A

Q:What is the warranty period for the pump?

The whole machine has a 12-month warranty from shipment, while core components like the rotor and bearing have a 24-month warranty.

Q:Is this vacuum pump oil-free?

Yes, the Nx0650A is a dry screw vacuum pump that operates without oil.

Q:Can the pump be customized?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the noise level of the pump?

The noise level is less than or equal to 75 dB(A).

Q:What are the main application scenarios?

It is widely used in biogas treatment, power generation, food processing, lithium battery production, metallurgy, packaging, plastic processing, and solar power industries.