Pre-filters save you money by keeping your Sundstrom filter cleaner for longer!
Order multiples of 5 for a packet, 80 for a box.
Always put a clean pre-filter onto your main filter daily, and you can be sure of longer main-filter life. Superb low-cost protection against liquid splashes and coarse particles before they reach the main filter. Use a pre-filter at all times. Great effect at a tiny cost. It's the smartest thing you can do.
Catches coarse particles
Prolongs main filter life
Costs only cents
Great splash protection
Smartest accessory of all
102 mm diameter x 1 mm thick
Pre-filters to be used in conjunction with Sundstrom SR100, SR200, and SR500 respirators to prolong the filter life: Fits all Sundstrom non-threaded main filters (gas and particle)
TGA Approved Medical Device when used in one of these ways:
This item qualifies for FREE SHIPPING (in orders over $199) or low-cost $14.90 shipping (orders under $199).
About Free Shipping:
FREE SHIPPING on most orders, when spending over $199! (if all non-bulky items)
Orders under $199 are $14.90 shipping (if all non-bulky items)
Even if it's not free-shipping, you only pay one shipping-fee per order, so fill up that shopping cart!
REMOTE AREAS: (e.g. offshore islands, mining sites, far north WA/QLD) If you order to an extremely remote area, we may need to contact you to manually confirm or adjust the shipping amount; you'll have the choice to proceed or cancel-refund.