Model V4™ Volumetric Powder Feeder
Volumetric powder feeder engineered for thermal spray processes such as HVOF, HVAF, Plasma, Cold Spray, Laser Cladding, and a wide range of other industrial applications. The V4 is a heavy-duty volumetric powder feeder featuring a patented powder-feeding mechanism that ensures consistent, pulseless delivery of thermal spray powders, while eliminating powder after-flow through the spray torch upon shutdown.
Uniquecoat V4 Feeder
Key Features - V4 Powder Feeder
🟢 Pulseless Powder Feeding
Delivers smooth, pulse-free powder flow for uniform coatings and reliable process control.
🟢 No Wearing Seals
Designed without consumable seals, eliminating the need for frequent replacements or maintenance.
🟢 Minimal Consumable Requirements
Requires virtually no consumables, minimizing maintenance and operating costs.
🟢 Quick Start/Stop
Responds instantly to control commands with no powder afterflow, minimizing powder loss and ensuring clean operation.
🟢 Feeds Poor Flowing Powders
Capable of handling even traditionally difficult-to-feed powders with stable, consistent performance.
🟢 Backpressure Insensitive
Maintains stable powder flow regardless of downstream pressure variations.
🟢 Precise Feed Rate Control
Closed-loop motor regulation maintains constant wheel speed under varying load conditions, providing precise and repeatable feed-rate control.
🟢 Consistent Feed at Any Powder Level
Delivers uniform powder flow throughout the entire hopper capacity, maintaining stable performance even at very low powder levels.
🟢 Local & Remote Control
Supports both standalone operation and seamless integration into automated control systems.
🟢 Heavy-Duty Design
Built for long-term reliability and durability in demanding industrial environments.
🟢 Quick Cleaning & Maintenance
Simplified design allows for fast cleaning and reduced downtime between jobs.
🟢 ASME Code Compliance
Engineered in accordance with ASME pressure-vessel code specifications to ensure safety and regulatory compliance.
Applications:
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HVAF
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HVOF
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Plasma
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CS
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Laser Cladding
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Additive Manufacturing
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Other Industrial Applications
