MOOG HRW

Important Features

• Short shaft available from 140 mm
  
• 270° spray coverage
  
• Low water consumption
  

MOOG High-Pressure Systems – Powerful Cleaning for Tanks and Reactors

MOOG high-pressure systems are engineered to deliver high-performance cleaning for tanks and reactors. Built with Swiss precision and reliability, these systems ensure long service life, minimal maintenance, and efficient water usage.

This Is What It Means: MOOG High-Pressure Tank Cleaning

In the MOOG HR Series, water flow is converted into rotational movement via hydraulic drive. The connecting shaft transmits this rotation while simultaneously directing high-pressure water to the spray head. A gear mechanism on the spray head meshes with a fixed gear on the connecting shaft to ensure consistent rotation.
Thanks to the modular design, individual components can be quickly replaced when maintenance is required.

Key Features

Functionality

• A compact water turbine uses the hydraulic energy not only for cleaning but also to rotate the cleaning head
• Full 360° spray coverage through rotation of the head and nozzles
• Drive unit can also be installed inside the tank or vessel

Adaptability

• Rotation speed can be adjusted by varying the water flow using different nozzle configurations
• Suitable for a wide range of tank sizes with customizable shaft extensions

Operational Safety

• Designed for high durability and easy maintenance
• Exceptionally low operational noise levels

Available Variants

• Shaft lengths available in increments from 140 mm to 4000 mm
• Custom shaft lengths available upon request

Technical Specifications

• Operating Pressure: 100 – 200 bar
• Flow Rate: 10 – 50 L/min
• Maximum Operating Temperature: 90°C
• Materials: Stainless Steel 316
• Seal Options: FPM Viton / EPDM / FDA-compliant
• Minimum Installation Opening: Greater than ø68 mm

Certification

• ATEX Rating:
  – II 2 G Ex h IIC T6 … T1 Gb
  – II 2 D Ex h IIIC T40°C … T90°C Db