Efficient Oil-Free Diaphragm Vacuum Pump for Scientific Use

Name: Efficient Oil-Free Diaphragm Vacuum Pump for Scientific Use
Brand: Yitaer Vacuum Technology (Dongguan) Co., Ltd.
SKU: 2280257145

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

US$1.00-588.00

1 Set

Sample price:US$500.00/set.Request sample

Product profile

Customization

Available

Warranty

24 Months

Oil or Not

Oil Free

Model NO.

ETR4D Corrosion-resistant diaphragm vacuum pump

Structure

Rotary Vacuum Pump

Vacuum Degree

High Vacuum

Rated Flow Rate

2m²/H

Critical Pressure

<1mbar

Frequency Conversion Speed Regulation

Rated Speed of 1400 Rpm

Safety Function

Automatic Protection for Abnormal Motor Operation

Vacuum Nozzle

Motor Power

360W

Dimensions (of The Shape)

280X270X170

Weight

16kg

Component

The Material of The Contact Medium Part

Exhaust Valve Plate

Ffkm

Diaphragm Plate

Sandwich Structure PTFE

Air Intake

PTFE

Exhaust Port

PTFE

Pipe Fittings

PTFE\Pdvf

Intake Plate

Carbon Fiber Reinforced Ectfe

Trademark

Yitaer

Origin

China

Key features

Oil-Free Corrosion Resistant Design: Features PTFE, FFKM, and PDVF materials for superior chemical resistance and oil-free operation.

Customizable Solutions: Supports customization from samples, designs, and minor adjustments to meet specific needs.

Advanced Safety Protection: Includes automatic protection for abnormal motor operation to ensure safe continuous running.

Frequency Conversion Control: Equipped with speed regulation system featuring a rated speed of 1400 rpm for stable performance.

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

Global 24/7 Technical Support: Provides round-the-clock technical assistance and spare parts supply for global customers.

Strict Quality Inspection: Every product undergoes 100% visual inspection before shipment to guarantee reliability.

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: ≤1.68h

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.