If your machine takes a 43cm (17in) pad

Captures the largest particles to help extend the life of the higher efficiency filters inside—more info

the light on the HydroSensor will flash and the transducer will beep

Jet: 1 – #004 tip- 1

3M 60921 Organic Vapour/P100 Cartridge/Filter (1 Pair) Base UOM:EACH If your machine takes aThe 3M 60921 is a combination cartridge and filter: an organic vapour cartridge with a P100 particulate filter attached, supplied as one pair. It fits 3M bayonet style facepieces and is the cartridge CCW stocks for mould and fire remediation work, where crews face both airborne particulate and the solvent odours that come off cleaning chemicals, sealers and smoke damaged materials. Cartridges are consumables. The facepiece is bought once and