What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season.

Does the manufacturer offer OEM/ODM services?

Yes, both OEM and ODM services are available, including customization from samples and designs.

What is the ultimate vacuum degree?

The ultimate vacuum degree is 0.098MPa.

SHZ-95B Vertical Multifunction Circulating Water Vacuum Pump for Rotary Evaporator

Name: SHZ-95B Vertical Multifunction Circulating Water Vacuum Pump for Rotary Evaporator
Brand: Zhengzhou Wollen Instrument Equipment Co., Ltd.
SKU: 879291285

Henan, ChinaZhengzhou Wollen Instrument Equipment Co., Ltd.

US$350.00-500.00

1 Set

Product profile

Customization

Available

Oil or Not

Oil Free

Structure

Jet Flow Vacuum Pump

Model NO.

SHZ-95B

Exhauster Method

Positive Displacement Pump

Vacuum Degree

High Vacuum

Work Function

Mainsuction Pump

Working Conditions

Wet

Power

550W

Power Supply

110V~, 60Hz or 220V~, 50/60Hz

Flow

80L/Min

Lift

12m

Ultimate Vacuum

0.098MPa

Suction/Head

10L/Min

No of Head

Capacity

57L

Safety

Check Valve

Housing Material

Ejector Material

T-Adapter Material

Check Valve Material

PP+Copper

Suction Nozzle Material

Pump Material

SUS 304

Transport Package

Plywood Box

Specification

450x350x820mm

Trademark

WollenLab

Origin

China

HS Code

8414100090

Production Capacity

500sets/Month

Key features

Energy Efficient Design: Saves more than 35% of electricity compared to other vacuum pump types.

Corrosion Resistant Materials: Housing, ejector, and adapter made of PP; resistant to acid, alkali, and solvents.

High Vacuum Performance: Achieves 0.098MPa ultimate vacuum with specialized fluid muffler for quieter operation.

Versatile Lab Application: Suitable for evaporation, distillation, crystallization, drying, and sublimation processes.

Dual Tap Configuration: Equipped with double tap and double gauge for use alone or in parallel setups.

Safe Motor Sealing: High quality motor with fluorine rubber sealing to prevent corrosive gas invasion.

Customization Options: Supports customization from samples, designs, and minor adjustments.

Compact Structure: Vertical design with dimensions 450x350x820mm, net weight 36kg.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Zhengzhou Wollen Instrument Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.03h

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on laboratory instruments, including reactors, incubators, rotary evaporators, and circulating baths. It reports extensive customization, ODM, and OEM capabilities, while export sales represent 90% and markets span multiple regions. Production evidence includes 800 rotary evaporator sets annually and stated peak and off-season lead times of within 15 working days. However, the supplier reports only two employees, fewer than five quality-control staff, one year of R&D engineer experience, no new products in the past year, and no 3D design or SDK capability. After-sales and quality-management documentation is weak or unavailable: there are no written complaint-handling or corrective-action procedures, no overseas service infrastructure, and quality assurance status is unknown. Financial records are identified for 2020–2022, but no assessable financial results are provided.

Supplier typeThe supplier is a limited company that produces and sells laboratory instruments, with self-operated import/export rights and 90% of sales from exports. Its product range includes reactors, incubators, rotary evaporators, and circulating baths, indicating a manufacturer-oriented laboratory-equipment supplier.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written complaint-handling or corrective/preventive-action procedures, although service quotations and payment terms are defined and service-capability assessment records exist without a written procedure.

R&D capabilityThe supplier states that it pursues continuous innovation and product expansion, and it provides ODM and OEM services. However, it reports no new products during the past year, no SDK, no 3D software design service, and only one year of R&D engineer experience, limiting evidence of current innovation strength.

Production capacityThe supplier reports annual rotary evaporator output of 800 sets and lead times within 15 working days in both peak and off-season periods. However, the reported total employee count is only two and quality-control staffing is fewer than five, so overall production scale and operational depth remain difficult to verify.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. This is direct evidence of broad customization capability, despite the absence of 3D software design and SDK support.