What is the lead time for delivery?

The average lead time is within 15 workdays, regardless of whether it is peak season or off-season.

Does the system include automatic control features?

Yes, it is equipped with an automatic vacuum relay for automatic control and a special vacuum gauge for accurate indication.

What is the Roots pump capacity?

The Roots Vacuum Pump (Mechanical Booster) capacity is 252m3/H, while the Rotary Vacuum Pump capacity is 65m3/H.

Rexon Ultra-Deep Vacuum Transformer Drying System with Roots Booster, High-Speed Evacuation Unit

Name: Rexon Ultra-Deep Vacuum Transformer Drying System with Roots Booster, High-Speed Evacuation Unit
Brand: Chongqing Rexon Oil Purification Co., Ltd.
SKU: 2223505235

Chongqing, ChinaChongqing Rexon Oil Purification Co., Ltd.

US$14,000.00-50,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Free Aftersales Services

Warranty

2 Years

Model NO.

RNVS-70(252M3/H)

Oil or Not

Oil

Structure

Rotary Vacuum Pump

Vacuum Degree

High Vacuum

Working Conditions

Dry

Roots Vacuum Pump (Mechanical Booster) C

252m3/H

Rotary Vacuum Pump Capacity

65m3/H

Limited Pressure (PA) for Roots (Mechani

5~10 PA (Depends on Booster Model)

Power Supply

380V (3phase, 4wires), 50Hz, or as Your Requiremen

Total Electric Power

2.6kw

Transport Package

Export Standerd Wooden Case

Specification

1.2*1.10*1.51M

Trademark

REXON

Origin

China

HS Code

84212990

Production Capacity

10000set/Year

Key features

Ultra-Deep Vacuum Performance: Achieves vacuum pressure lower than any other products in the same field for complete moisture removal.

Roots Booster Integration: Combines high-capacity Roots booster with rotary vacuum pumps for rapid evacuation and high pumping speed.

2-Year Comprehensive Warranty: Covers defects in material and workmanship with free parts and labor for 2 years after system startup.

PLC Intelligent Control: Features optional PLC for one-key operation, automatic vacuum monitoring, and historical data storage.

Energy Saving Operation: Staged pump operation design significantly reduces energy consumption during the drying process.

Multi-Industry Application: Suitable for transformer manufacturing, maintenance, vacuum distillation, welding, and coating processes.

Enhanced Insulation Reliability: Removes moisture and gas from cores and windings to maximize dielectric strength and equipment lifespan.

Low Noise and Portable: Designed for stable, reliable operation with low noise levels and easy mobility for on-site use.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500

Chongqing Rexon Oil Purification Co., Ltd.

Chongqing, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: Shanghai, Guangzhou, QingdaoAverage Response Time: ≤2.64hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryChongqing Rexon Oil Purification Co., Ltd. is identified as a Chinese trading company/manufacturer and factory producing fully automatic PLC-controlled vacuum hydraulic oil purification machines. The supplier reports 20,000 oil purifier pieces of annual productivity, export sales representing 90% of total sales, and markets spanning multiple regions. It provides broad customization, ODM, OEM, and 3D software design services, with one R&D engineer and documented design-control records. Service procedures and records are reportedly maintained, and the supplier lists a one-month or shorter off-season lead time, although peak-season lead-time information is inconsistent across the provided records. No overseas warehouse, showroom, overseas agent or branch, SDK, or offline trade-show participation is reported. Certification holding is not evidenced. Financial credibility cannot be determined from the non-financial information provided. One associated buyer and one trade transaction are listed, but this is...

Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while another record classifies its company nature as a trading company. This indicates a mixed commercial and manufacturing profile, but the exact scope of in-house manufacturing is not fully clarified.

After-Sales capabilityThe R&D engineer is responsible for providing technical support for after-sales service, and the supplier reports written service-capability procedures with follow-up records. However, it has no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM capability, 3D design services, and one R&D engineer responsible for new product development. It also maintains design-input, output, review, verification, and validation documentation, although no SDK is available.

Production capacityReported annual productivity is 20,000 oil purifier pieces, with exports to numerous global regions and 10 qualified service-capability suppliers. Off-season lead time is stated as within 15 workdays, while peak-season lead-time entries are inconsistent and require clarification.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, along with ODM and OEM services for popular brands. These records directly support broad product-development and customization capability.

Client casesThe supplier reports OEM service for popular brands, and one associated buyer, ENKADOR SA, is listed alongside one trade transaction. The limited number of identified transactions and absence of detailed project outcomes provide only modest evidence of customer-case depth.

Product Q&A

Q:What is the warranty period and coverage?

We provide a 2-year warranty after system startup covering defects in material and workmanship, including free repair or replacement of defective parts (excluding filters).

Q:What is the maximum vacuum degree achievable?

The system achieves a working vacuum range and maximum vacuum degree that is superior to and lower than any other products in the same field.

Q:Can the power supply be customized?

Yes, the standard power supply is 380V (3-phase, 4-wires), 50Hz, but it can be customized as per your requirements.

Q:What are the main applications of this system?

It is widely used for transformer production, installation, and maintenance, as well as industrial processes like vacuum drying, distillation, welding, and coating.

Q:Is the system suitable for processing explosive or corrosive substances?

No, it is not suitable for vacuum processes involving air and gases containing too much powder, water, oxygen, or explosive, corrosive, poisonous, and chemical substances.