Vortex breathing-air conditioning unit for Commander 2, K10, ZGH blast helmets
The North Vortex breathing-air climate control unit provides pleasantly tempered breathing air during professional blasting operations. Depending on the connection, the breathing air can be cooled or heated, enhancing wearing comfort in high or low ambient temperatures. The robust, low-maintenance Vortex system is compatible with the North Commander 2, K10 and ZGH blasting helmets and is suitable for daily industrial use.
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| SKU:
A150275
Vortex breathing-air conditioning unit for Commander 2, K10, ZGH blast helmets está agotado y se enviará tan pronto como vuelva a estar disponible.
Questions & Help
Questions & Help
Do you have questions about one of our products or would you like expert advice on selecting the right solution for your application?
No problem—give us a call! Tel. +49 (0) 2551 5030
Send us an email! shop@strahltechnik-express.de
Use our online chat or the contact form
Leasing & Hire Purchase
Leasing & Hire Purchase
We offer the financing options leasing and hire purchase exclusively to businesses, commercial operators and self-employed persons for selected products with a net order value of €1,000 or more. Below you will find the key differences between the two forms of financing.
Leasing
With leasing, the product is made available to the lessee for use in return for regular lease payments. The asset is recognized on the lessor’s balance sheet. Lease payments can generally be claimed as operating expenses for tax purposes. These are gross payments, and VAT is charged throughout the entire term. Once the agreed minimum lease term has expired, purchasing the product is generally possible.
Hire purchase
In economic terms, hire purchase is equivalent to an installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Ownership of the asset transfers to the hire purchaser upon payment of the final hire-purchase installment. VAT must be paid in full with the first hire-purchase installment (a pass-through item).
Shipping & Delivery
Shipping & Delivery
We ship our goods either via parcel service or via a freight forwarding company, depending on their size, weight and characteristics. We select the shipping method at our reasonable discretion.
The delivery times stated in the online shop are non-binding estimates, unless a binding delivery date has been expressly agreed in writing. They are based on the information available from our manufacturers, suppliers and logistics partners at the time the order is placed.
A large proportion of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipment). As a result, delivery times may differ from the stated guidelines. In particular, material shortages, production delays, supply bottlenecks, force majeure or other circumstances for which we are not responsible may result in delivery delays.
Disclaimer:
We accept no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, upstream suppliers, transport companies or other third parties. Liability for any resulting damages, in particular indirect damages, consequential damages or loss of profit, is excluded to the extent permitted by law.
Partial deliveries are permitted insofar as they are reasonable for the customer. They will not result in additional shipping costs unless otherwise agreed.
The exact delivery time for an item can be provided individually on request, either before or after placing the order.
Please contact us by telephone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
If significant delivery delays occur, we will inform the customer without undue delay. Mandatory statutory rights of the customer remain unaffected.
| SKU:
A150275
Vortex breathing-air conditioning unit for Commander 2, K10, ZGH blast helmets está agotado y se enviará tan pronto como vuelva a estar disponible.
North Vortex breathing-air conditioner – heated or cooled breathing air for blasting helmets
The North Vortex breathing-air conditioner is a personal air conditioner for compressed-air-supplied blasting helmets and respiratory protection systems. Depending on the connection side, it can heat or cool the supplied breathing air, significantly improving wearing comfort in cold or hot working conditions.
The device operates purely mechanically according to the Vortex principle and has no moving internal parts. This makes it robust, low-maintenance and suitable for daily use in blasting halls, workshops, on construction sites and in industrial surface treatment.
Your benefits at a glance
✅ Personal air conditioner for breathing-air systems
✅ Heating and cooling function in one device
✅ Breathing-air temperature change of up to approx. 20 °C
✅ Fully mechanical operation without moving internal parts
✅ Air volume adjustable via integrated regulator
✅ Suitable for North Commander 2, K10 and ZGH
✅ Robust aluminium housing
✅ Low weight of approx. 400 g
✅ Suitable for professional blasting and painting work
✅ Can be worn directly on the belt
Technical data
| Product type | Breathing-air conditioner / Vortex regulator |
| Function | Heating or cooling of the supplied breathing air |
| Temperature change | Up to approx. 20 °C, depending on operating pressure, air volume and ambient conditions |
| Operating pressure | At least 4.5 bar, maximum 7 bar |
| Recommended operating range | Approx. 4.5–6.5 bar |
| Compressed-air consumption | Approx. 350 Nl/min at 5 bar |
| Minimum air supply to the helmet | Approx. 165 l/min at 4.5 bar and a hose length of 40 m |
| Ambient temperature | Approx. −10 to +60 °C |
| Maximum hose length | 40 m |
| Noise level | Approx. 91 dB(A) at 5.5 bar and maximum airflow |
| Material | Aluminium |
| Weight | Approx. 400 g |
| Item number | A150275 |
Compatibility
✔ North Commander 2
✔ North K10
✔ North ZGH
✔ Other compatible North respiratory protection systems with a suitable connection
Note: Actual compatibility must be checked based on the helmet, connection, breathing-air hose and existing system configuration.
Operating principle
The Vortex air conditioner separates the incoming compressed air into a warm and a cold air stream. Heated air is supplied through the red outlet, while cooled air is supplied through the blue outlet. Depending on the desired function, the corresponding outlet is connected to the breathing-air connection of the blasting helmet.
The airflow can be adjusted using the integrated regulator. The desired temperature effect is achieved after a short operating period. For optimum performance, the compressed-air supply must be adequately sized and free from moisture, oil and harmful contaminants.
Scope of delivery
✔ North Vortex breathing-air air-conditioning unit
✔ Belt clip or holder
✔ Integrated airflow regulator
✔ Connections for heating and cooling operation
Note: The blast helmet, breathing-air hose, breathing-air filter, compressor and other accessories are not included in the scope of delivery unless explicitly stated in the offer.
Typical applications
✔ Sandblasting and abrasive blasting
✔ Blast halls and blast rooms
✔ Corrosion protection
✔ Painting and coating work
✔ Shipyards and shipbuilding
✔ Steel and bridge construction
✔ Industrial and maintenance work
✔ Hot or cold working environments
Safety and compressed-air quality
The Vortex air-conditioning unit may only be operated with suitable breathing air. Oxygen or oxygen-enriched air must not be used. The compressed air must comply with the requirements of the applicable breathing-air standards and be sufficiently dried.
At temperatures below freezing, moisture in the compressed air can cause icing and interrupt the airflow. The compressed-air treatment system must therefore be adequately sized. If the breathing-air supply is interrupted or insufficient, leave the hazardous area immediately.
The unit does not reduce ambient noise. Suitable hearing protection is required due to the specified noise level.
FAQ – frequently asked questions
Can the Vortex unit heat and cool?
Yes. Depending on the outlet used, the breathing air is heated or cooled.
How much does the temperature change?
Depending on the operating conditions, the temperature can change by up to approximately 20 °C.
How high is the compressed-air consumption?
Compressed-air consumption is approximately 350 Nl/min at 5 bar.
What operating pressure is required?
The permissible range is approximately 4.5 to 7 bar. A range of approximately 4.5 to 6.5 bar is used for many applications.
Is the unit compatible with the Commander 2?
Yes. The Vortex air-conditioning unit is designed for use with the North Commander 2, as well as K10 and ZGH.
Is a breathing-air filter included?
No. A suitable breathing-air filter and a safe breathing-air source must be provided separately.
Payment & Security
Payment methods
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