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Depamu Electric Double Diaphragm Pump for Chemical Industry

Name: Depamu Electric Double Diaphragm Pump for Chemical Industry
Brand: Depamu (Hangzhou) Pumps Technology Co., Ltd.
SKU: 2265392485

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

US$3,543.00

1 Piece

Product profile

Customization

Available

Warranty

2 Years

Rated Current

5-10A

Model NO.

DPD80-20-50-III

Material

Stainless Steel

Power

Electric

Valve Body Type

Direct Single-Seat

Function

Electronic Type

Performance

No Leak

Design & Manufacture Standard

API, CE, ISO9001, 2000

Certificate

API, CE, Dnv

Outlet Pressure

0.6MPa

Outlet Size

65mm

Inlet Size

65mm

Transport Package

Wooden

Trademark

DEPAMU

Origin

Zhejiang, China

HS Code

3301260093

Key features

Corrosive Liquid Handling: Transport corrosive, viscous, volatile, inflammable, and toxic liquids with high safety.

PTFE Diaphragm Material: Special compression moulding provides resistance to strong acids, bases, and solvents.

High Viscosity Capability: Check valve assembly resists bonding, allowing transport of high viscosity fluids with particles.

Low Noise Operation: Vertical bevel gear reducer ensures high mechanical efficiency and little noise.

Superior Shaft Design: Reciprocating cross-shaped sliding shaft offers better performance than bow-shaped shafts.

Advanced Sealing System: German glyd ring achieves small friction coefficient and excellent sealing effect.

Safety Monitoring: Double-diaphragm assembly supports pressure conduction and on-off alarm for real-time monitoring.

Full Customization Available: Supports full customization, minor customization, and customization from samples or designs.

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: ≤8.34h

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.