Delta Fresh Air
Delta models provide head and respiratory protection for welding and fabrication personnel working in extreme conditions, such as shipbuilding, heavy fabrication, mining and construction sites.
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Maximum protection
Integrated head, face and respiratory protection for welders and fabricators.
Exceptional vision
The intelligent, separately hinged welding visor offers exceptional vision experience.
Durable and certified
The system meets hard-hat and welding standards (e.g., EN 397 for the helmet, EN 175 B for face shield) and is designed for heavy fabrication, shipyards, mining.
Welding and respiratory protection in hard hat work areas
Delta 90 SFA and Delta+ 90 XFA models provide head protection for welding and fabrication personnel working in extreme conditions, such as shipbuilding, heavy fabrication, mining and construction sites.
Delta respirator systems channel clean breathing air over the welder’s face from either a rechargeable, Li-Ion battery powered filter pack or locally supplied breathing air source. The adjustable face seal, combined with the ‘positive air pressure’ design, creates a comfortable breathing zone certified to TH2 European standards, ensuring that 98% of contaminated air remains outside the breathing zone.
Integrated hard hat design
The Delta Fresh Air unit combines a hard hat + welding visor + powered fresh air respirator in one system, making it suited for even the most extreme environments.
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SA 60B Welding Filter — Technical data
| Description | Value |
|---|---|
| ADF view size (mm) | 100x60 |
| ADF inner protection plate size (mm) | 106.5 x 65.5 |
| ADF switching time | 0.1 ms |
| ADF light state | 3.5 |
| ADF shade range | 9-13 |
| ADF sensors | 3 |
| ADF shade lock | No |
| ADF UV/IR protection | At all times |
| ADF power supply | Battery, Solar cell |
| ADF battery type | 2 x CR2032 |
| ADF low battery indicator | Yes |
| ADF remote control | No |
| ADF Vision+ Color | Yes |
| ADF TIG rated | No |
| ADF classification | V1 |
| Grind mode | Yes |
XA 47 Welding Filter — Technical data
| Description | Value |
|---|---|
| ADF view size (mm) | 97x47 |
| ADF inner protection plate size (mm) | 104x54 |
| ADF switching time | 0.1 ms |
| ADF light state | 4 |
| ADF shade range | 9-13/14-15 |
| ADF sensors | 2 |
| ADF shade lock | No |
| ADF UV/IR protection | At all times |
| ADF power supply | Battery, Solar cell |
| ADF battery type | 1 x CR2450 |
| ADF low battery indicator | Yes |
| ADF remote control | No |
| ADF Vision+ Color | Yes |
| ADF TIG rated | No |
| ADF classification | 1/1/1/2 |
| Grind mode | Yes |
Delta 90 SFA + FA Flow Control — Technical data
| Description | Value |
|---|---|
| Welding filter type | SA 60B |
| ADF view size (mm) | 100x60 |
| ADF switching time | 0.1 ms |
| ADF light state | 3.5 |
| ADF shade range | 9-13 |
| ADF sensors | 3 |
| ADF UV/IR protection | At all times |
| ADF battery type | 2 x CR2032 |
| ADF remote control | No |
| ADF classification | V1 |
| LED light | No |
| Grind mode | Yes |
| Flip-up visor | Yes |
| Impact rate | EN 175 B |
| Hard hat | Yes |
| Interface for earmuffs | Yes |
| Operating temperature | -5 ... 55 °C |
| Storage temperature | -20 ... 50 °C |
| Recommended maximum humidity for use | 80 % |
| Materials | 100% cotton, ABS, PA, Padding foam plastic, PC, PP, 35% cotton (face seal), 65% fire resistant acrylic fibers (face seal) |
| Weight without accessories | 950 g |
| Manufacturer | Kemppi Oy |
| Standards | EN 175 B, EN 166 B, EN 397, EN 12941 TH2, AS/NZS 1716 P1, AS/NZS 1337.1, AS/NZS 1338.1 |
| Type inspected by | NB. No. 1024, 1023, 1105 |
| FA: Air supply / respirator unit | FA Flow Control |
| FA: Air supply / respirator unit belt size | 150 cm |
| FA: Respirator unit battery charging connector type | FA Battery charger, Li-ion |
| FA: Respirator unit battery type and voltage | FA Li-ion battery, 4.4 Ah |
| FA: Respirator unit battery life, average, with filters | 6…7 h |
| FA: Minimum airflow | 170 l/min |
| FA: Maximum airflow | 240 l/min |
| FA: Weight, air supply / respirator unit | 980 g |
| FA: Manufacturer, air supply / respirator unit | Clean-air Ltd. |
| Respiratory protection level | TH2 |
Delta+ 90 XFA + FA Pressure Flow — Technical data
| Description | Value |
|---|---|
| Welding filter type | XA 47 |
| ADF view size (mm) | 97x47 |
| ADF switching time | 0.1 ms |
| ADF light state | 4 |
| ADF shade range | 9-13/14-15 |
| ADF sensors | 2 |
| ADF UV/IR protection | At all times |
| ADF battery type | 1 x CR2450 |
| ADF remote control | No |
| ADF classification | 1/1/1/2 |
| LED light | No |
| Grind mode | Yes |
| Flip-up visor | Yes |
| Impact rate | EN 175 B |
| Hard hat | Yes |
| Interface for earmuffs | Yes |
| Operating temperature | -5 ... 55 °C |
| Storage temperature | -20 ... 50 °C |
| Recommended maximum humidity for use | 80 % |
| Materials | 100% cotton, ABS, PA, Padding foam plastic, PC, PP, 35% cotton (face seal), 65% fire resistant acrylic fibers (face seal) |
| Weight without accessories | 1145 g |
| Manufacturer | Kemppi Oy |
| Standards | EN 175 B, EN 166 B, EN 397, EN 14594 2A, AS/NZS 1716 P1, AS/NZS 1337.1, AS/NZS 1338.1 |
| Type inspected by | NB. No. 1024, 1023, 1105 |
| FA: Air supply / respirator unit | FA Pressure Flow Control |
| FA: Air supply / respirator unit belt size | 150 cm |
| FA: Required supply air pressure | 300 ... 1000 kPa |
| FA: Minimum airflow | 170 l/min |
| FA: Maximum airflow | 400 l/min |
| FA: Weight, air supply / respirator unit | 250 g |
| FA: Manufacturer, air supply / respirator unit | Clean-air Ltd. |
| Respiratory protection level | TH2 |
Delta+ 90 XFA + FA Flow Control — Technical data
| Description | Value |
|---|---|
| Welding filter type | XA 47 |
| ADF view size (mm) | 97x47 |
| ADF switching time | 0.1 ms |
| ADF light state | 4 |
| ADF shade range | 9-13/14-15 |
| ADF sensors | 2 |
| ADF UV/IR protection | At all times |
| ADF battery type | 1 x CR2450 |
| ADF remote control | No |
| ADF classification | 1/1/1/2 |
| LED light | No |
| Grind mode | Yes |
| Flip-up visor | Yes |
| Impact rate | EN 175 B |
| Hard hat | Yes |
| Interface for earmuffs | Yes |
| Operating temperature | -5 ... 55 °C |
| Storage temperature | -20 ... 50 °C |
| Recommended maximum humidity for use | 80 % |
| Materials | 100% cotton, ABS, PA, Padding foam plastic, PC, PP, 35% cotton (face seal), 65% fire resistant acrylic fibers (face seal) |
| Weight without accessories | 1145 g |
| Manufacturer | Kemppi Oy |
| Standards | EN 175 B, EN 166 B, EN 397, EN 12941 TH2, AS/NZS 1716 P1, AS/NZS 1337.1, AS/NZS 1338.1 |
| Type inspected by | NB. No. 1024, 1023, 1105 |
| FA: Air supply / respirator unit | FA Flow Control |
| FA: Air supply / respirator unit belt size | 150 cm |
| FA: Respirator unit battery charging connector type | FA Battery charger, Li-ion |
| FA: Respirator unit battery type and voltage | FA Li-ion battery, 4.4 Ah |
| FA: Respirator unit battery life, average, with filters | 6…7 h |
| FA: Minimum airflow | 170 l/min |
| FA: Maximum airflow | 240 l/min |
| FA: Weight, air supply / respirator unit | 980 g |
| FA: Manufacturer, air supply / respirator unit | Clean-air Ltd. |
| Respiratory protection level | TH2 |
