What is the minimum order quantity?

The minimum order quantity is 1 set.

How long is the average lead time?

The average lead time is one month for both peak and off-peak seasons.

Does the pump capacity change with back-pressure?

No, as a positive displacement pump, the capacity remains constant regardless of back-pressure.

Low Noise Rubber Rotor Lobe Pump

Name: Low Noise Rubber Rotor Lobe Pump
Brand: Depamu (Hangzhou) Pumps Technology Co., Ltd.
SKU: 2311121195

Zhejiang, ChinaDepamu (Hangzhou) Pumps Technology Co., Ltd.

US$4,621.00

1 Piece

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

CLJ200B0.2-265

Flush

Plan11 Plan31 Plan53A/B

Flow Range

≤400m³/H

Discharge Pressure

0-12bar

Viscosity

≤1500000cp

Transport Package

Wooden Box Packed

Specification

Customized

Trademark

DEPAMU

Origin

China

HS Code

3301260093

Key features

API 676 Compliant Design: Designed strictly according to API 676 standards for industrial reliability.

Wide Capacity Range: Capacity spans from 0.1 to 10000 m3/h across 5 series and 7 models.

Low Noise Operation: Features simple compact structure ensuring low noise and high efficiency.

Flexible Reversibility: Symmetric structure allows flow direction change by simply reversing driving direction.

Replaceable Rotor Tips: Unique patented products with replaceable rotor tips for easy maintenance.

Modular Design: Includes 5 series and 7 models with shared components for same series pumps.

Full Customization Available: Offers full customization, minor customization, and flexible customization options.

Company profile

Multi-language PioneerYears of Export ExperienceManagement CertificationProduct Certification

Depamu (Hangzhou) Pumps Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryDepamu (Hangzhou) Pumps Technology Co., Ltd. is a China-based limited-company factory established in 2003, with 352 employees and operations in Hangzhou, Zhejiang. Its listed products include pressure safety valves, back pressure valves, and double diaphragm pumps. The supplier reports ISO 9001:2015 and other management-system certifications, API 675-aligned products, and certifications from authorities including DNV and ISO 9001:2000. It has 24 years of total R&D-engineer experience, exports to Southeast Asia and the Middle East, and has reportedly served 12 countries and regions. A TUV Rheinland audit record is provided for September 2, 2024 through September 1, 2025, but the audit result is recorded as 0 without interpretation. Many operational, service, customization, quality-control, sustainability, and R&D details remain marked unknown, so several fields cannot be conclusively assessed.

Supplier typeThe supplier is identified as a factory and a limited company, operating in manufacturing-related industries in Hangzhou, Zhejiang, China. Its company type is also recorded as “Combined,” but the available information supports classification as a manufacturing supplier.

CertificationsThe supplier reports ISO 9001:2015 and other management-system certifications, while its product description references API 675 compliance and certifications from DNV and ISO 9001:2000. A TUV Rheinland audit is documented for September 2, 2024 to September 1, 2025, although the audit evaluation result is recorded as 0 and is not explained.

R&D capabilityThe supplier reports 24 years of total R&D-engineer experience and describes technology introduced from Germany, including hydraulic diaphragm metering pumps and mixed-type dosing devices. However, product-information R&D, ODM, SDK, private-mold, professional-technique, 3D-design, and R&D-documentation capabilities are marked unknown, limiting assessment of current innovation breadth.

Production capacityThe supplier is identified as a factory with 352 employees, offers multiple pump and valve products, reports a one-month off-peak lead time, and states that its products are exported to 12 countries and regions. Outsourcing procedures, manufacturing-capacity contracts, inventory capacity, and the meaning of the order-fulfillment value are not explained, so production scale and fulfillment reliability cannot be fully verified.

Client casesThe supplier reports exports to Southeast Asia and the Middle East and states that its products have been exported to 12 countries and regions, including France, Australia, South Africa, and Southeast Asia. These statements demonstrate international market exposure, but no named customers, project references, order examples, or independently verified case studies are provided.