FlexArm
Illustrative listing · details to confirm
FlexArm EA-3 Extraction Arm
A positionable hood-and-arm concept for capturing emissions close to their source.
Explore product: FlexArm EA-3 Extraction ArmFlexArm HB-7 High-Vacuum Blower
A compact high-vacuum power unit for multi-station extraction networks and on-tool capture.
Illustrative concept image; this is not a photograph of the listed model.
FlexArm
FlexArm HB-7 High-Vacuum Blower
A compact high-vacuum power unit for multi-station extraction networks and on-tool capture.
Product Overview
Illustrative catalogue profile: FlexArm HB-7 High-Vacuum Blower is an example entry in the extraction arms & blowers range. Its model name, specifications and configuration have not been verified against current company records. Contact Yuchuan Air for confirmed product data.
This example illustrates a blower supplying suction to compatible on-tool shrouds, fume guns or extraction branches. The operating duty, pressure losses, simultaneous use and controls must be calculated for the actual network. A variable-speed drive may adjust demand, but cannot by itself establish capture performance or energy savings.
Key Features
- VFD energy-saving control as standard
- Automatic start when a hood damper opens
- Suitable for 1 - 6 simultaneous capture points
- Sound-insulated enclosure for indoor installation
Technical Data
Specifications
| Airflow | Up to 700 m3/h |
|---|---|
| Negative pressure | Up to 22 kPa |
| Power | 3.0 kW |
| Inlet | DN 50 - DN 100 |
| Noise | < 70 dB(A) with enclosure |
Typical Uses
Applications
The following processes are discussion references, not approvals for a specific material or installation. Confirm current product data and arrange qualified, site-specific review before selection.
On-tool extractionMulti-station weldingFume guns
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Need a Quotation or Custom Configuration?
We can adapt dimensions, airflow, voltage and filtration stages to match your process and local standards.
Buyer Questions
FlexArm HB-7 High-Vacuum Blower - Common Questions
What is the typical lead time for a dust collector?
Lead time is confirmed for the actual configuration and production schedule in your quotation. Ask separately about design review, packing, transport, customs and installation scope. Illustrative catalogue entries do not establish stock availability or a dispatch date.
How do I choose between a cartridge dust collector and a wet dust collector?
Start with the actual material and process, not a blanket wet-versus-dry rule. Assess dust properties, sparks, water reactivity, collector location, protection, isolation and residue handling with qualified specialists. Some metals can react with water and release hydrogen; wet collection does not make dust or sludge inert or guarantee explosion prevention.
What voltage and frequency are the machines available in?
State the available voltage, frequency, phase and any connection requirements in your inquiry. The sales team must confirm motor, controls and connection compatibility for the actual model and quotation. Example catalogue values are not a guarantee that every listed supply option is available.