Cleaning Equipment
Marine Tank Cleaning Equipment
Tank washing machines for the tank washing systems of oil and chemical tankers: compact, light and suitable for permanent or portable use.


Product Overview
Our tank washing machines are specially produced for the tank washing systems of oil tankers and chemical tankers. With a practical design and compact construction, they deliver thorough tank washing, are small in size and light in weight, and are easy to use and maintain. They can be permanently installed or used as portable units. The machines are made of stainless steel for rust and corrosion resistance. Nozzle diameters range from 7 to 14 mm.
Technical Specifications
| Nozzle diameter | 7 to 14 mm |
|---|---|
| Working pressure | 0.6 to 0.8 MPa |
| Flow | 10 to 36 m³/h |
| Flow tolerance | ±5% |
| Effective range | 8.5 to 20 m |
| Effective range tolerance | 0 to 10% |
| Dynamic pressure | ≥ 7 kPa |
| Material | Stainless steel |
| Installation | Permanent or portable |
| Vessel types | Oil tankers and chemical tankers |
Parameters by Nozzle Diameter
| Nozzle diameter (mm) | Working pressure (MPa) | Flow (m³/h) | Effective range (m) |
|---|---|---|---|
| 7 | 0.8 | 12 | 10.5 |
| 0.7 | 11 | 9.5 | |
| 0.6 | 10 | 8.5 | |
| 8 | 0.8 | 12 | 12 |
| 0.7 | 11 | 11 | |
| 0.6 | 10 | 10 | |
| 9 | 0.8 | 12 | 13 |
| 0.7 | 11 | 12 | |
| 0.6 | 10 | 11 | |
| 10 | 0.8 | 12 | 14 |
| 0.7 | 11 | 13 | |
| 0.6 | 10 | 12 | |
| 11 | 0.8 | 26 | 15 |
| 0.7 | 24 | 13 | |
| 0.6 | 21 | 12 | |
| 12 | 0.8 | 29 | 16 |
| 0.7 | 27 | 14 | |
| 0.6 | 24 | 13 | |
| 13 | 0.8 | 33 | 18 |
| 0.7 | 30 | 16 | |
| 0.6 | 27 | 15 | |
| 14 | 0.8 | 36 | 20 |
| 0.7 | 33 | 18 | |
| 0.6 | 30 | 16 |
Flow tolerance ±5%, effective range tolerance 0 to 10%, dynamic pressure ≥ 7 kPa. The dynamic pressure is the impact pressure produced when the water jet strikes the pressure plate continuously. The effective range is the jet range of the washing machine at a dynamic pressure of 7 kPa or more.
Key Features
- Designed for the tank washing systems of oil and chemical tankers
- Compact construction, small size and light weight
- Thorough washing, easy to use and maintain
- Permanent installation or portable use
- Stainless steel construction, resistant to rust and corrosion
Applications
Related Solutions
More Products

Industrial High‑Pressure Cleaning Equipment
A complete high‑pressure water jetting product line with flow rates up to 1280 L/min and pressures up to 1500 bar, customizable to your needs.
View details
Electromagnetic Flowmeter
Based on Faraday's law of electromagnetic induction, delivering high accuracy and outstanding cost‑effectiveness for conductive liquids.
View details
Twin‑Rotor Positive Displacement Flowmeter
A positive displacement meter in which two precision helical rotors mesh at the same speed, dividing the fluid into equal volumes for counting, with accuracy up to 0.1%.
View details
Coriolis Mass Flowmeter
Twin parallel measuring tubes oscillate at resonance and mass flow is measured directly from the phase difference, together with density and temperature.
View details




