| Key Comparison | 3M Speedglas G5-01 TW Heavy-Duty Flip-Up Welding Helmet with Adflo PAPR (Loose-fitting) | Aimwell AYO WX HFM-W P-Boost Welding Half-Face Mask PAPR (Tight-fitting or loose-fitting) (Tight-fitting or loose-fitting) |
| Protection Class | AS/NZS 1716 PAPR P3 EN12941 TH3 |
AS/NZS 1716 PAPR P3, EN 12942:2023 TM3, EN 12941:2023 TH3 |
| Wearability/Mobility |
Heavy with hose and belt, troublesome to don and doff, and poor mobility
|
Lightweight and low-profile, no hose no belt, easy to don and doff, good mobility
|
| Welding Helmet | Integrated | Existing non-integrated |
| Don and Doff | Difficult due to the hose and belt | Easy, no hose and belt |
| Peak flow | 170 – 200 L/min | Up to 220 L/min (Breath responsive) |
| 电池运行时间 | 12 hours | 长达 16 小时 |
| Weight | 2.13kg (Helmet 1kg, PAPR 1.1kg) – not including hose) | 1.26kg (Helmet 0.54kg (typical), PAPR+half-face mask 0.72kg) |
| Fit Testing | Not required | Not generally required, but can be done if needed. |
| Fitting type | Loose-fitting only, can not be converted to tight-fitting PAPR if needed. | Dual-fitting, with optional Face Seal for beard covering. |
| Maintenance | Difficult to maintain and clean | Much easier to maintain and clean |
| 使用寿命 | 5年 | 10年 |
| Cost | $2195 | $739 |
In summary, AYO WX HFM-W P-Boost Welding PAPR can provide over 3M Adflo/Speedglas:
- Easier to don and doff.
- Dual-fitting, better usability and flexibility.
- Higher protection in tight-fitting.
- Longer battery run-time.
- 40% lighter.
- Easier maintenance.
- At least 1/2 of the cost after combining a common welding helmet.
When to use the AYO WX HFM-W P-Boost Welding Half-Face Mask PAPR System instead of the 3M Speedglas/Adflo System?
When a better protection is needed:
- The Versaflo can only be loose-fitting, while AYO WX HFM-W P-Boost PAPR provides dual-fitting, giving higher protection in tight-fitting.
When doing work requiring frequent donning and doffing:
- The long hose and heavy belt-mounted power unit are a nuisance to don and doff.
When having an existing welding helmet:
- AYO WX HFM-W Welding PAPR System allows you to use your existing welding helmet, enhancing protection and comfort over non-powered respirators while saving costs.
When you are on a budget:
- The Speedglas/Adflo is over 2 times the cost of the AYO WX HFM-W P-Boost PAPR System. Why pay more for a product that is inferior in overall performance while doing the same job?