What are the available drive modes?

Drive modes include internal-meshing double helical gears, external reducer, belt pulley, and variable frequency speed control.

What certifications does the pump have?

The pump holds ISO9001:2008, ISO9001:2000, and CE certifications.

Stable Flow High Pressure Diaphragm Reciprocating Pump Equipment

Name: Stable Flow High Pressure Diaphragm Reciprocating Pump Equipment
Brand: Depamu (Hangzhou) Pumps Technology Co., Ltd.
SKU: 2321977015

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

US$9,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

3HD75K-MSDB4-12-III

Certification

ISO9001:2008, ISO9001:2000, CE

Rated Current

11-15A

Voltage

380V

Material

Stainless Steel

Power

Electric

Valve Body Type

Diaphragm

Function

Solenoid Valve, Electronic Type, Intelligent Type

Diaphragm Material

Polyvinylidene Fluoride

Performance

Explosion

Flow Range

2.74-32.14 M³/H

Pressure Range

2.2-41.6 MPa

Material of Wetted Part

304 / 316 / 316L / PTFE / CS / 904 / Duplex Ss

Weight

200kg

Temperature Range

-20℃~150℃

Kind of Drive

Built-in Turbo Worm

Transport Package

Wooden Case; Tarpaulin

Trademark

DEPAMU

Origin

Zhejiang, China

HS Code

8413502090

Production Capacity

1000 Units Per Months

Key features

High Pressure Capability: Pressure range up to 41.6 MPa ensures performance in demanding environments.

Leak-Free Design: Especially suitable for transporting toxic, corrosive, and volatile media without leakage.

Durable Material Options: Wetted parts available in 304, 316, 316L, PTFE, CS, 904, and Duplex Stainless Steel.

Comprehensive Warranty: Includes 2 years of after-sales service and warranty coverage.

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

Explosion Performance: Designed with explosion performance for safety in hazardous fields.

Versatile Drive Modes: Supports internal-meshing gears, external reducer, belt pulley, and variable frequency control.

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.