Roots Vacuum Pump Etr-W300b for Vacuum System (300m²/H)

Name: Roots Vacuum Pump Etr-W300b for Vacuum System (300m²/H)
Brand: Yitaer Vacuum Technology (Dongguan) Co., Ltd.
SKU: 2270112595

Guangdong, ChinaYitaer Vacuum Technology (Dongguan) Co., Ltd.

US$560.00

1 Set

Sample price:US$588.00/set.Request sample

Product profile

Customization

Available

Warranty

24 Months

Oil or Not

Oil

Model NO.

ETR-W500B Roots Vacuum Pump

Structure

Rotary Vacuum Pump

Vacuum Degree

High Vacuum

Rated Flow Rate

300m²/H

Limiting Pressure

≤1×10-3mbar

Bore Diameter

Vg80

Voltage

320V-440V

Motor Power

0.75kw

Electric Current

1.8A

Speed

2885/3600

Noise

68db

Fuel Quantity

0.8

Weight

51kg

Recommended Pre-Stage Pump

Etr-Se300~1600

Trademark

Yitaer

Origin

China

Key features

Customized Vacuum Solutions: Robust design meets complex demands with personalized configurations and special requirements.

Comprehensive Warranty Options: Standard 12-month warranty or 2,000 operating hours, with optional extended coverage up to 36 months.

Global 24/7 Technical Support: Round-the-clock assistance for spare parts supply and on-site or remote operation training.

Factory Direct Sales: Competitive pricing from a professional manufacturer with over 10 years of industry experience.

Strict Quality Control: 100% visual inspection of finished products ensures stable quality before shipment.

Fast Delivery Capability: Efficient production management ensures timely delivery within 15-30 days depending on quantity.

Wide Industry Application: Suitable for semiconductors, lithium batteries, solar energy, pharmaceuticals, and chemical industries.

Company profile

Importers and ExportersExhibition ExperienceQuality AssuranceFast Delivery

Yitaer Vacuum Technology (Dongguan) Co., Ltd.

Guangdong, 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.Export Year: 2023-03-12Nearest Port: shenzhenAverage Response Time: ≤1.34h

AI-Powered supplier vetting

SummaryThe supplier offers vacuum pumps and operates within machinery, gas-compression, valves, gears, and related equipment fields. It reports ISO 9001:2015 certification, OEM and ODM capabilities, product customization, and new product development during the past year. Manufacturing appears limited to one production line, with one quality assurance inspector reported in one record and 6–10 quality control staff in another. Finished-product inspections have instructions but no written records, while complaint handling and corrective/preventive-action procedures are also undocumented. Financial credibility cannot be assessed from the available non-financial evidence. No overseas warehouse, showroom, agent, or branch is reported.

Supplier typeThe supplier is a machinery and equipment manufacturer and trader whose stated product scope includes vacuum pumps, gas-compression machinery, valves, gears, bearings, fans, and related components. Its registered business scope supports classification as an industrial equipment manufacturer/supplier rather than a service-only provider.

CertificationsThe supplier explicitly reports an ISO 9001:2015 certificate. This provides direct evidence of a quality-management-system certification, although no additional certifications are identified.

After-Sales capabilityThe supplier reports no written procedures or records for handling customer complaints and no written corrective and preventive-action procedures or records. It also has no overseas warehouse, showroom, agent, or branch, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new product development during the past year, provides ODM services, and has customization from samples, designs, and minor modifications. However, it reports no available SDK and only one year of total R&D-engineer experience, so the evidence supports some innovation capability but not a broad or highly mature technical platform.

Customization capabilityThe supplier explicitly offers customization from samples, minor customization, and customization from designs. It also reports ODM services and OEM services for well-known brands, providing direct evidence of broad customization and contract-manufacturing capability.