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, the customer pays for replacement parts.

Are samples available?

Yes, samples are sent via FedEx, DHL, etc., taking 3-4 days to arrive. Customers pay for sample and freight costs, but the sample cost is refunded after placing an order.

4755gpm ultra-high vacuum pump unit

Name: 4755gpm ultra-high vacuum pump unit
Brand: Shenyang Geowell Applied Technology Co., Ltd.
SKU: 2071534872

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 vacuum levels down to 2.0*10-5 Pa.

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

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

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

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

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

Wide Pumping Speed Range: Complete series available with pumping speeds ranging from 110 to 1600 l/s.

Direct Manufacturer Source: Direct factory sales with international department, ensuring premium quality and dependable service.

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: ≤9.05h

AI-Powered supplier vetting

SummaryGEOWELL is a leading manufacturer of oil-free scroll vacuum products, having over 60 patents and multiple international certifications, including ISO9001:2015. It provides comprehensive after-sales service and has a presence in various global markets. However, its R&D documentation is lacking, and the manufacturing process lacks continuous volume reconciliation and outsourcing SOPs.

Supplier typeGEOWELL is a top manufacturer of oil-free scroll vacuum products, with a presence in Europe, North America, Latin America, Africa, and Asia.

CertificationsGEOWELL holds several certifications, including ISO9001:2015, RoHS, EU CE, and Russian EAC, indicating strong compliance with international standards.

After-Sales capabilityGEOWELL offers comprehensive after-sales service and has clear procedures for handling complaints, indicating a strong capability in this area.

Production capacityGEOWELL operates 3 production lines and has an annual output of 10,000 boxes of oil-free scroll vacuum pumps, but lacks ongoing volume reconciliation.

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?

We have abundant products in store and can deliver within 7 days after receiving your deposit.

Q:Can I add my logo to the products?

Yes, logo customization is available, 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 material intake to shipment. Every product goes through 4 steps of inspection (casting, machining, assembling, performance testing) and intact packaging tests before shipment.