What is the warranty term?

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

Is sample availability supported?

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

water cooled UHV turbo molecular vacuum pump

Name: 300L/S air cooled/water cooled UHV turbo molecular vacuum pump
Brand: Shenyang Geowell Applied Technology Co., Ltd.
SKU: 2061836522

Liaoning, ChinaShenyang Geowell Applied Technology Co., Ltd.

US$3,400.00

1-3 Pieces

US$3,300.00

4-6 Pieces

US$3,200.00

7+ Pieces

Sample price:US$3400.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

yes

Warranty

1 year

Model NO.

GWFB-300Z

Oil or Not

Oil Free

Structure

Turbo molecular vacuum pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

High vacuum flange (mm)

100 CF/100 ISO-K

Front pipe flange (mm)

KF25

Pumping speed (L/S)

300

Ultimate pressure (Pa)

100 CF: <3*10^-7; 100 ISO-K: <2*10^-6

Use bearing

Grease lubricated ceramic bearing

Start time (min)

Downtime (min)

Cooling mode

Water cooling (air cooling)

Mounting direction

Any angle

Transport Package

Mika Box

Specification

188*181*271mm/248*189*271mm

Trademark

GEOWELL

Origin

China

Production Capacity

10000 Sets/Year

Key features

High Pumping Speed: 300L/S pumping speed for efficient high vacuum and ultra high vacuum applications.

Oil-Free Design: Grease lubricated ceramic bearing ensures clean, oil-free vacuum environment.

Flexible Cooling: Supports both water cooling and air cooling modes for versatile working conditions.

Fast Response: Quick start time under 4 minutes and downtime under 7 minutes for efficiency.

Strict Quality Control: 4-step inspection process from casting to performance testing before shipment.

Direct Manufacturer: Factory direct sales with international department ensuring competitive pricing.

Custom Logo Service: OEM service available for adding logos, subject to quantity requirements.

Compact Structure: Portable design suitable for any mounting angle in various industrial settings.

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: ≤1.70h

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 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, selling all products ourselves.

Q:What is the delivery time?

We have abundant stock and can deliver within 7 days after receiving your deposit.

Q:Can I add my logo to the products?

Yes, OEM service is available for adding logos, but there is usually a quantity requirement. Please contact us for details.

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

We conduct strict detection from raw materials to shipment. Every product undergoes a 4-step inspection including casting, machining, assembling, and performance testing, plus intact packaging tests.