What is the warranty term for the vacuum pump?

Export vacuum pumps come with a 12-month warranty from the date of shipment. After warranty, customers pay for replacement parts. Damaged accessories can be changed.

New Design Durable Stable Dry Piston Vacuum Pump for Suction Devices

Name: New Design Durable Stable Dry Piston Vacuum Pump for Suction Devices
Brand: Dongguan Pronotek Vacuum Technology Co., Ltd.
SKU: 2262497545

Guangdong, ChinaDongguan Pronotek Vacuum Technology Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Oil or Not

Oil Free

Model NO.

PNK PP 3000H

Structure

Rotary Vacuum Pump

Exhauster Method

Positive Displacement Pump

Vacuum Degree

Low Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Rated Voltage

220V/50Hz/8UF

Pump Motor Power

≤320W

Rated Airflow

4.3m³/H

Minimum Vacuum Level

-98kpa

Noise

≤56dB(a)

Operating Ambient Temperature

5-40℃

Insulation Class

Cold Insulation Resistance

≥100MΩ

Withstand Voltage

1500V/50Hz(1min)

Thermal Protector

130±5℃

Weight

6kg

Mounting Dimensions

L147*W83(mm)

Overall Dimensions

L237*W97*H162(mm)

Inlet/Outlet Port Diameter

1/4-18fnpt Pipe Threadmm

Transport Package

Wooden Packing

Trademark

Pronotek

Origin

Guangdong, China

Key features

Oil-Free Design: Eliminates oil vapor contamination, ensuring clean and safe operation for sensitive environments.

Low Noise Operation: Advanced structure reduces noise to 48.7-60.0dB, maintaining a quiet laboratory environment.

Dual Functionality: Converts between vacuum and pressure modes using simple kits for versatile laboratory applications.

Stable Performance: Reciprocating piston structure ensures reliable pumping speed and durable long-term performance.

Certified Quality: Products are rigorously tested and certified under CE and ISO9001 standards for safety and compliance.

Customizable Options: Flow rate, pressure, and connection options can be customized based on specific customer requirements.

Compact & Lightweight: Designed for easy installation with a weight of 6kg and compact dimensions suitable for small spaces.

Wide Application Scope: Ideal for biology, food, medical, semiconductor, and environmental monitoring industries.

Company profile

High Repeat Buyers ChoiceIn-stock Capacity100% Finished Products InspectionManagement Certification

Dongguan Pronotek Vacuum Technology 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. CertifiedExport Year: 11 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤8.74h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and reports broad service capabilities, including 3D design, ODM, OEM for well-known brands, flexible customization, inventory availability, and manufacturing contracts with affiliated subcontractors. It has documented procedures for supplier approval, corrective and preventive actions, complaint handling, and service assessment. ISO9001:2015 and CE are reported. However, it reports no overseas warehouse, showroom, agents, or branches, and lists zero overseas service countries. Financial information is recorded as zero across multiple revenue, profit, margin, ratio, and cash-flow fields, so financial credibility cannot be positively established from the provided data. Customer-specific cases are not identified; participation in China Composites Expo is the only named external activity.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE certification capability. These entries provide explicit evidence of certification-related credentials, although the slices do not clarify the scope or validity details of either item.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, as well as written service-capability assessment procedures. It also reports inventory capability and lead times within 15 working days in both peak and off-season, but has no overseas warehouse, showroom, agent, or branch support.

R&D capabilityThe supplier reports new products during the past year, 3D software design services, ODM capability, and OEM service for well-known brands. It does not have an available SDK, but the documented product-development and design capabilities support a positive assessment of innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, together with 3D software design services. These entries directly demonstrate broad customization coverage.

Product Q&A

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

We respond within 2 hours during working hours (Mon-Sat, 9:00-18:00 Beijing Time). Non-working hours response is 8-12 hours, and official holidays are replied to within 1 working day after the holiday.

Q:Are you a direct manufacturer?

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

Q:What is the delivery time for the products?

Most products are in stock and can be shipped within 10 working days after payment. Customized products or those out of stock require 15-30 working days.

Q:Can I add my logo to the products?

Yes, logo customization is available, but it usually requires meeting a certain quantity requirement. Please contact us for details.

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

We conduct strict inspections from raw materials to shipment, including 4 steps: casting, machining, assembling, and performance testing. Intact packaging tests are also insured.