VALVETEC Technology - Fan Impeller Repair and Supply
Expertise in refurbishment, repair and supply of London Fan and Multi-Wing Fan models
Page last modified
March 17 2025
Valvetec Services offer a build and repair service for industrial and impeller fans. All we need to know is some key information about your industrial or impeller fans including the how many blades are on the old fan, the kilowatt of the motor, and overall diameter. To discuss more fully, please contact us on +44(0)1224 725506.
Pros & Limitations
1
Cost Savings Over Replacement
1
Customisable Solutions
1
Extended Equipment Lifespan
1
Improved Performance and Efficiency
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Compliance with Industry Standards
1
Rapid Turnaround Time
1
Material Options for Different Environments
0
Please be aware that custom-designed impellers or complex repairs may have long lead times, so please engage with us well ahead of time
Specification
Specification Title | Specification Description |
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Impeller Diameter
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Can range from 280 mm to 1,000 mm, depending on the application.
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Air Volume Range
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Capacities between 2,500 m³/h to 100,000 m³/h, suitable for various ventilation needs.
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Total Pressure Range
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From 200 Pa to 1,500 Pa, accommodating different system resistance levels.
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Efficiency
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Total pressure efficiency between 58% to 68%, indicating energy performance.
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Noise Levels
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Sound ranges from 70 dB(A) to 110 dB(A), important for environments where noise control is crucial.
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Construction Materials
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Options include aluminum, steel, stainless steel, and specialised materials like Monel for corrosive environments.
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Blade Profiles
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Availability of various blade designs, such as forward-curved, backward-curved, and airfoil blades, to match specific airflow and pressure requirements.
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Customisation
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Both companies offer tailored solutions to meet unique operational needs, ensuring that the impeller fans align with specific application demands.
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Reviews
Technology Readiness Level
The Technology Readiness Level (TRL) indicates the maturity level of novel technologies. Learn more about the TRL scale used by us.
[9/9]
Development
Technology demonstration
Mature / Proven
Relative Business Impact
Solution Deployed By

Company Name
Total Deployments
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Last Deployment Year