What is the warranty term for your products?

There is a 12-month warranty for export products from the date of shipment. If the warranty expires, customers pay for replacement parts.

Is a sample available for testing?

Yes, samples are sent via FedEx, DHL, etc., taking 3-4 days to arrive. Customers cover sample and freight costs, which are refunded upon placing an order.

635cfm high pumping speed vacuum pump unit

Name: 635cfm high pumping speed vacuum pump unit
Brand: Shenyang Geowell Applied Technology Co., Ltd.
SKU: 2067804232

Liaoning, ChinaShenyang Geowell Applied Technology Co., Ltd.

US$8,250.00

1-9 sets

US$7,560.00

10+ sets

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Years

Model NO.

GWMS300/150

Oil or Not

Oil Free

Structure

Ultrahigh Vacuum Unit

Exhauster Method

Turbo molecular pump & scroll pump

Vacuum Degree

High Vacuum

Work Function

vacuum pump system

Working Conditions

Dry

Motor

1/3 Phase Motor

Standard or Nonstandard

Standard

Power Source

Electric

Feature

No Oil, Low Noise

Customized Support

OEM, ODM

Voltage

220/380V

Transport Package

Honeycomb Cardboard Box

Specification

690*520*550mm

Trademark

GEOWELL

Origin

Liaoning, China

HS Code

8414100090

Production Capacity

100 Sets/Year

Key features

Oil-Free Ultra-High Vacuum: Combines turbo molecular and scroll pumps for clean, oil-free pumping up to 2.0*10-5 Pa.

Low Noise & Vibration: Designed for low vibration and low noise operation, ensuring high efficiency and stability.

Flexible OEM/ODM Support: Offers customized support for OEM and ODM services to meet specific client requirements.

Fast Delivery Capability: Abundant stock in large warehouse allows delivery within 7 days after receiving deposit.

Strict Quality Inspection: Every product undergoes 4-step inspection including casting, machining, assembly, and testing.

1-Year Warranty Coverage: Provides a 12-month warranty for export products from the date of shipment.

Wide Pumping Speed Range: Available in a complete series with pumping speeds ranging from 110 to 1600 l/s.

Integrated Unit Design: Integrates pump, valves, hose, solenoid valves, and vacuum meter for ease of maintenance.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedPatents Awarded

Shenyang Geowell Applied Technology Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 22 Years CertifiedNearest Port: Dalian PortAverage Response Time: ≤1.48h

AI-Powered supplier vetting

SummaryGEOWELL is an oil-free scroll vacuum equipment manufacturer with more than 20 years of stated experience, three production lines, reported annual output of 10,000 oil-free scroll vacuum pump boxes, and export coverage across multiple regions. It reports ISO9001:2015 and several product or market certifications, as well as procedures for corrective actions and customer complaints. Innovation evidence is mixed: the company states more than 60 patents and proprietary technologies, while the assessment data records only one R&D patent and no auditable design documentation. Production controls also show gaps, including no ongoing batch quantity reconciliation and no outsourcing manufacturing SOP. R&D software capability, SDK availability, and after-sales technical support are documented, but customization capability and specific customer cases are not sufficiently evidenced.

Supplier typeGEOWELL is presented as a manufacturer specializing in oil-free scroll vacuum pumps, compressors, vacuum units, and related accessories, while its stated business scope also includes consulting, services, and import/export activities. The available information supports classifying it as an industrial equipment manufacturer and solution/service provider.

CertificationsThe supplier reports ISO9001:2015 certification and additionally states RoHS, EU CE, and Russian Customs EAC certifications. These certifications provide explicit evidence of quality-system and product/market compliance coverage, although the provided slices do not show certificate validity periods or scopes.

After-Sales capabilityGEOWELL has documented procedures and records for corrective and preventive actions and customer complaints, and its R&D responsibilities include technical support for pre-sales and after-sales service. Its stated comprehensive after-sales service and international user coverage further support service capability.

R&D capabilityInnovation evidence includes stated long-term development, proprietary technologies, more than 60 patents in the company description, one patent in the assessment record, CAD capability, and an available SDK. However, no auditable R&D design input, output, review, verification, or validation documentation was available, so the capability is positive but not fully verifiable.

Production capacityGEOWELL operates three production lines and reports annual output of 10,000 oil-free scroll vacuum pump boxes, indicating established manufacturing capacity. Nevertheless, it lacks ongoing batch quantity reconciliation and an outsourcing manufacturing SOP, which are explicit production-control deficiencies.

Product Q&A

Q:How long does it take to get feedback after sending an inquiry?

We will reply within 12 hours on working days.

Q:Are you a direct manufacturer?

Yes, we are a direct manufacturer with a factory and international department, manufacturing and selling all products ourselves.

Q:What is the delivery time for products?

Since we have a large warehouse with abundant stock, we can deliver within 7 days after receiving your deposit.

Q:Can I add my logo to the products?

Yes, we support logo customization, but there is usually a quantity requirement. Please contact us for details.

Q:How do you guarantee product quality and after-sales service?

We conduct strict detection from raw materials to shipment. Every product goes through 4 inspection steps: casting, machining, assembling, and performance testing, plus intact packaging tests.