Can the pump be customized for specific needs?

Yes, we offer full customization, minor customization, and customization from samples or designs.

What is the lead time for orders?

The lead time is within 15 workdays during the off-season and one month during the peak season.

What are the payment terms accepted?

We accept LC, T/T, D/P, and Western Union as terms of payment.

Polypropylene Air-Powered Pump for Labs Use

Name: Polypropylene Air-Powered Pump for Labs Use
Brand: Zhengzhou Grace Machinery Equipment Co., Ltd
SKU: 2272971545

Henan, ChinaZhengzhou Grace Machinery Equipment Co., Ltd

US$100.00-3,000.00

1 Piece

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quick

Warranty

12 Months

Model NO.

QBY3-10

Certification

ISO9001:2008, CE

Rated Current

Pneumatic

Voltage

Pneumatic

Material

Plastic

Power

Pneumatic

Valve Body Type

Diaphragm

Function

Solenoid Valve

Diaphragm Material

Polyvinylidene Fluoride

Performance

Corrosion

Max. Flow

22-1041 L/Min

Max. Head

70-84 M

Max. Suction Height

4-5.48 M

Outlet Pressure

7-8.4 Kg

Air Inlet

1/4-3/4 Inch

Max. Particle Size

1.5-9.4 mm

Transport Package

Carton Box

Specification

Trademark

Grace

Origin

China

HS Code

8413501090

Production Capacity

100000units/Year

Key features

Corrosion Resistant Design: Polypropylene body and PVDF diaphragm handle corrosive solvents and reagents safely.

Pulse-Free Precision Flow: Air-operated double diaphragm design ensures smooth, stable flow for sensitive lab tasks.

Wide Flow Capacity Range: Max flow ranges from 22 L/Min to 1041 L/Min across various model sizes.

High Pressure Capability: Max head reaches up to 84 M, suitable for demanding transfer and filtration duties.

12-Month Warranty Coverage: Comprehensive 12-month warranty with quick after-sales service support.

Certified Quality Standards: Products certified with ISO9001:2008 and CE for international safety and quality.

Flexible Customization Options: Supports full customization, minor customization, and design-based modifications.

Versatile Lab Application: Ideal for filtration, sampling, and transfer in pharmaceutical and research settings.

Company profile

Importers and ExportersProduct CertificationODM Services3D Software Design

Zhengzhou Grace Machinery Equipment Co., Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2017-12-01Nearest Port: ShanghaiAverage Response Time: ≤1.25h

AI-Powered supplier vetting

SummaryZhengzhou Grace Machinery Equipment Co., Ltd. is a China-based limited company in Henan engaged in industrial equipment and components, with stated trading and manufacturing/factory activities. Its product range covers multiple centrifuge and filter-press types. The supplier reports ISO 9001 and CE certification and has an active CTI audit record, although the stated audit evaluation result is 0. Customization and ODM services are available, and OEM service for well-known brands is reported, but no new products were developed in the past year and no SDK is available. Quality and service controls show significant documentation gaps: no written corrective-action or complaint-handling procedures, unknown quality-assurance and traceability status, zero listed quality-control test equipment, and no written supplier-service assessment procedure. The supplier states customer-focused service and provides some supplier names, but the evidence does not establish specific customer cases. The reported employee count...

Supplier typeThe supplier is identified as a limited company in China and is described as a trading company, manufacturer/factory, and group corporation, although another record states it is not part of a larger company group. It operates in industrial equipment and components and reports two employees.

CertificationsThe supplier reports CE certification and ISO 9001 certification. A CTI audit record is shown as active from January 4, 2026 to January 3, 2027, but the audit evaluation result is recorded as 0, so the certification and audit evidence should be interpreted with that qualification.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions, customer complaints, or effective service-capability assessment. It lists two qualified service suppliers and provides some supplier names, but these limited records do not demonstrate a controlled after-sales process.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, as well as ODM service. These statements directly support broad customization availability.