Honeywell K2 Gas Filter 1785080

Description

The Honeywell 1785080 is a high-performance K2 gas filter, engineered to provide reliable respiratory protection against ammonia and organic ammonia derivatives. It features a standard EN 148-1 (Rd40) screw thread connection, ensuring compatibility with a vast range of full-face and half-masks. Housed in a lightweight and durable aluminum canister, this filter is an essential piece of personal protective equipment for various industrial applications.

Specifications

• Manufacturer: Honeywell
• Part Number: 1785080
• Filter Type: K2 (Protection against ammonia and organic ammonia derivatives)
• Connection: Rd40 (40mm standard screw thread)
• Standard Compliance: EN 14387
• Canister Material: Aluminium

Label Info

• CE Marking: CE 0194
• Batch Number: 06618-31
• Date of Manufacture: February 2022

Application

This filter is suitable for use in environments where ammonia is present, such as in the agricultural sector, chemical manufacturing, refrigeration industries, and during the handling of industrial cleaning agents.

Country of Origin

Made in France.

CO2 Impact

Opting for this unused surplus filter avoids the production of a new one, saving an estimated 1.2 kg of CO2. This saving is comparable to the energy needed to charge a smartphone 144 times.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?

What is the typical shelf life for this K2 filter?

While this filter was manufactured in 02/2022, gas filters generally have a shelf life of 5 to 10 years from the date of manufacture, even when sealed. It is crucial to check the expiry date on the packaging or filter and adhere to local safety regulations.

Is the Rd40 connection compatible with a mask that uses a bayonet fitting?

No, the Rd40 is a universal 40mm screw thread and is not directly compatible with proprietary bayonet systems (like those from 3M). Using adapters is generally not recommended as it may compromise the mask's seal and certification.

What does the '2' in K2 signify?

The number indicates the filter's capacity according to the EN 14387 standard. A Class 2 filter has a medium capacity, offering a longer service life and higher pollutant absorption capability than a Class 1 filter under the same concentration conditions.

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Laatst bijgewerkt: Friday, March 13, 2026