Description
After reading these documents, you will be able to select your best solution with part number as well.
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Arm Models Pdf: Click here➡️ ARM models
Arms Maintenance Manual: Click here➡️ Arms Maintenance Manual
Arms Parts Breakdown: Click here➡️ Arm Parts Breakdown
❓What is the Enviroflex Snorkvac™ Arm used for?
The Snorkvac™ arm is designed for local source capture of harmful fumes, dusts, and vapors at the point of emission. It is ideal for:
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Welding, soldering, plasma cutting
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Grinding, gouging, sanding
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Laboratory fume extraction
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Chemical fumes, solvent vapors
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Pharmaceutical and food dusts
❓What arm diameters are available?
| Diameter | Ideal Use Case |
|---|---|
| 3″ (75mm) | Light-duty (labs, beauty, soldering) |
| 4″ (100mm) | Light to medium duty |
| 5″ (125mm) | Medium to heavy welding/fume jobs |
| 6″ (160mm) | Heavy smoke, plasma cutting |
| 8″ (200mm) | Large dusts, grinding, foundry use |
❓What arm lengths are available?
| Length | Typical Model Usage |
|---|---|
| 3 ft / 1.0 m | Compact workstations |
| 5 ft / 1.5 m | Benches and carts |
| 7 ft / 2.0 m | General shop use |
| 10 ft / 3.0 m | Wall or ceiling mounted |
| 14 ft / 4.0 m | Large reach, overhead hoods |
| Telescopic (54–96″) | Low ceilings, cubicles, teaching setups |
❓What mounting types are available?
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Wall-mounted
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Ceiling-mounted
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Bench-mounted
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Telescopic (adjustable)
Note: Use wall bracket part 103.1056 if quick disconnect is required.
❓What is the difference between Epoxy-Coated and Stainless Steel arms?
| Type | Best For | Features |
|---|---|---|
| White Epoxy-Coated | Welding, grinding, labs | Corrosion-resistant coating, general use |
| 304 Polished Stainless Steel | Pharma, food, chemicals | High-temperature, high-humidity, aggressive vapors |
❓Do the arms come with dampers?
Yes, all Snorkvac™ arms are equipped with standard dampers to control airflow and suction.
❓Is positioning the arm easy?
Yes. The arms feature:
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External support joints – low resistance and minimal pressure drop
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360° rotation handle – easy hood movement
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Front handle – for lateral precision positioning
❓What kind of fan or blower should I use?
Fan selection depends on arm length and diameter. A general guide:
| Arm Size | Recommended Fan (HP) | CFM Range |
|---|---|---|
| 7 ft, 6″ dia | 1–1.5 HP | 700–1000 CFM |
| 10 ft, 6″/8″ dia | 1.5–2 HP | 1000–1200+ CFM |
| 14 ft, 8″ dia | 2 HP+ | 1200–1400 CFM |
❓Can it be used with filters?
Yes. You can pair with:
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Pre-filters
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HEPA filters
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Activated carbon filters
…depending on your contaminant type. Ensure the fan has sufficient power to overcome filter resistance.
❓Can it handle corrosive or explosive fumes?
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For corrosive or caustic gases, use stainless steel arms only.
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For explosive environments, consult us about explosion-proof motors or ATEX-compliant systems.
❓What makes Snorkvac™ arms better?
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External support = less airflow restriction
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Modular design = fast service and replacements
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High-durability build = for industrial use
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Multiple sizes/materials = application-specific flexibility
