What is the warranty term for the vacuum pump?

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

Two Stage Vacuum Pump with Low Noise for Industrial Use

Name: Two Stage Vacuum Pump with Low Noise for Industrial Use
Brand: Dongguan Pronotek Vacuum Technology Co., Ltd.
SKU: 1982534341

Guangdong, ChinaDongguan Pronotek Vacuum Technology Co., Ltd.

US$1,617.60

1 Piece

Product profile

Customization

Available

Warranty

1 Year

Oil or Not

Oil

Model NO.

PNK DP 040C

Structure

Rotary Vacuum Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Dry

Pumping Speed

48 M³/H

Ultimate Total Pressure

5.0×10^-3 Mbar

Allowable Pressure of Water Vapor

20mbar

Port Connection

Kf40 (mm)

Motor Power

1.5 Kw

Voltage

220-280/400-440 V

Current

7.83/4.20 a

Rotation Speed

1700/1720 R/Min

Noise

68 dB(a)

Oil Volume

1.2/2.8 L

Transport Package

Wooden or Carton Packing

Trademark

Pronotek

Origin

Guangdong, China

HS Code

84141000

Key features

Low Noise Design: Operates at 64-75 dB(A) with vibration-free direct-drive design, suitable for laboratories and offices.

Built-in Gas Ballast: Equipped with gas ballast to effectively handle water vapor and prevent oil contamination.

High Reliability: Robust construction with advanced lubrication circuits and oil-mist separation for stable, long-term operation.

Wide Application Range: Ideal for refrigeration, vacuum packaging, electronics, pharmaceuticals, and laboratory research.

CE & ISO9001 Certified: Products are rigorously certified under international standards ensuring safety and consistent quality.

Flexible Customization: Supports OEM/ODM services, including customization from samples, designs, and minor adjustments.

Fast Delivery: Most items in stock; ships within 10 working days after payment. Custom orders ship in 15-30 days.

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: ≤8.89h

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 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. Official holidays are replied 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. We manufacture and sell all our products independently.

Q:What is the delivery time for orders?

For stock items, we ship within 10 working days after payment. For customized products or items without stock, shipping takes 15-30 working days.

Q:Can I add my logo to the products?

Yes, logo customization is available. However, there is usually a minimum quantity requirement. Please contact us for specific details.

Q:How do you guarantee product quality?

We conduct strict inspections from raw material intake to final shipment. Every product undergoes 4 steps: casting, machining, assembling, and performance testing, plus intact packaging tests.