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Two yellow Moldex 7300 respirator cartridges with bayonet connection

Moldex

Moldex 7300 Combination Cartridge Yellow PK2

SKU CH-7NR6-3J9B5

Yellow combination cartridge pair rated for chlorine, chlorine dioxide, hydrogen chloride, hydrogen fluoride, hydrogen sulfide, organic vapor and sulfur dioxide, bayonet-fit for Moldex 7000.

  • Filters chlorine, chlorine dioxide and hydrogen chloride
  • Protects against hydrogen fluoride and hydrogen sulfide
  • Blocks organic vapour and sulphur dioxide
  • Bayonet connection fits 7000, 7800 and 9000 series respirators
  • Pack of two yellow cartridges ready for immediate use

Compatible Respirator Series

The Moldex 7300 cartridge fits Moldex 7000, 7800 and 9000 series respirators. It uses a bayonet connection for secure attachment. Each pack contains two yellow cartridges. They are designed for air-purifying respiratory protection.

Protection Scope and Limits

These cartridges protect against chlorine, chlorine dioxide, hydrogen chloride, hydrogen fluoride, hydrogen sulfide, organic vapour and sulphur dioxide. They do not supply oxygen and cannot be used in oxygen-deficient atmospheres. Buyers needing protection against gases not listed here should look at alternative cartridge types. They are unsuitable for environments where the contaminant is unknown.

NIOSH Colour Code

The yellow colour code identifies the specific multi-gas and organic vapour approval. This single visual indicator confirms the cartridge matches the required hazard profile. Always verify the NIOSH label against your site safety assessment before use.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 92% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameMOLDEX

Questions about this item

Which Moldex respirator series will accept the 7300 bayonet cartridge?

The 7300 cartridge fits Moldex 7000, 7800 and 9000 series respirators with a bayonet connection.

Can I mix the 7300 yellow cartridge with an older Moldex cartridge of a different colour on the same respirator?

Yes, provided the other cartridge also uses the bayonet mount and is rated for the same hazards; both must be installed as a matched pair.

How do I confirm the 7300 cartridge is seated and sealing correctly after installation?

Perform a user seal check by inhaling gently; the facepiece should collapse slightly without air leaking around the cartridge edges.

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