Procurement · Pumps

A complete pump lineup, sourced and qualified.

Hangzhou Depamu Pumps Technology Co., Ltd. — 30 product families across 9 categories, from precision metering to high-pressure reciprocating and special-service centrifugal pumps.

The Lineup

Seven categories, engineered for the duty.

Every pump below is spec'd and sized to the media, pressure, and flow rate of the job — not sold off a generic catalogue.

Mechanical diaphragm metering pump

Metering Pump

Mechanical and hydraulic diaphragm metering for precise, low-flow dosing duty.

Triplex plunger reciprocating pump

Reciprocating Pump

Triplex plunger, high-pressure reciprocating pumps for demanding injection duty.

Single-screw pump

Screw Pump

Single-screw pumps for viscous media and consistent low-pulsation flow.

Metal rotor-lobe pump

Rotor-Lobe Pump

Metal lobe pumps for hygienic, high-solids, and shear-sensitive transfer.

Arc gear pump

Gear Pump

Arc gear and externally engaged rotor pumps for lube oil, fuel transfer, and pressurizing duty — built to API 676.

Fluorine plastic centrifugal pump

Special Centrifugal Pump

High-temperature, corrosion-resistant fluorine-plastic centrifugal pumps for acid, alkali, and chemical service.

DLMCA-E magnetic pump

Magnetic Pump

Seal-less DLMCA-E magnetic drive pumps for vaporizing, corrosive, toxic, or high-value media, built to API 685.

Dosing & Diaphragm Packages

Pneumatic diaphragm and skid-mounted dosing packages, plus supercritical extraction pumps for specialty process duty.

Standards & Certifications

Built to the standard the duty calls for.

API 610 API 675 API 676 API 685 GB/T 5656 JB/T 6434-2010 ISO 9001
Procurement

Sourced, qualified, and supported end-to-end.

Pumps are qualified through the same procurement process as our valve line — spec review, vendor audit, expediting, and documentation, with one point of accountability from enquiry to delivery.

Discuss a Pump Requirement →