Water Mist High Pressure Pump for Marine and Industrial Applications

Wuxi Petrel provides reliable high-pressure water mist pump solutions for marine and industrial applications, with products certified by internationally recognized organizations including CCS Type Approval, Bureau Veritas (BV) Type Approval, and CE Certification. With strict quality control throughout design, machining, assembly, and testing processes, Wuxi Petrel high-pressure water mist pumps have been exported to customers in Southeast Asia, Europe, and other international markets.


The 3DP40 high-pressure water mist pump is designed to provide stable high-pressure water supply for fine water spray systems. By generating small and uniform water droplets, the pump supports efficient heat absorption, surface coverage, and dust suppression performance.


The pump can be applied in various systems, including marine water mist systems, vessel safety applications, engine room and machinery space protection, offshore dust suppression, industrial dust control, air quality improvement, equipment cooling, temperature control, and other fine water spraying applications requiring stable high-pressure water delivery.


Pump Model: 3DP40

Pump Type: Triplex High-Pressure Plunger Pump

Pressure: 35 bar (508 psi)

Flow Rate: 165 L/min (43.6 US gpm)

Motor Power: 11 kW (14.8 hp)

Application: Water Mist System, Dust Suppression, Marine and Industrial Spray Applications

Pumped Medium: Water


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About Us

Petrel's foreign trade share takes around 50%. To meet standards and requirement of different foreign clients, Petrel continuously improve its production management.
Petrel improves product management system by ensuring the trackability of raw material sourcing, heat treatment process, and machining accuracy. The codes on key parts allow Petrel to track which steel mill supplies the material, which factory conducts the heat treatment, inspection records of fine machining, etc. To sustain products' high quality, Petrel heavily invests its calibration lab by importing various inspection equipment, such as spectrometers, Brinell hardness gauges, coordinate measuring machine, etc.
To promote and sustain a high level of productivity and safety, Petrel also pays attention to employee training, which includes 6s lean methodology, instructions of equipment, standards, requirement of production process, etc.

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