Sundstrom SR 221 Pre-Filter (Pack of 5)
Factory Sealed to ensure hygienic storage prior to use
Use the SR 221 pre-filter to extend the life of the main filter
Should always be used for particle gas and combined filters
- They work by capturing larger particles prior to reaching the main filter, thus adding an additional layer of protection for the user.
Within the UK
Orders over £50 receive Fast & Free UK Shipping (Tracked), you will receive your item within 1 - 2 business days
Orders under £50 receive Free Shipping (Tracked), you will receive your item within 2 - 4 business days.
All orders are shipped from our UK warehouse in Somerset.
Outside of UK
Items sent outside of the UK are sent via a fully tracked and signed service, items usually reach the desitnation as per following estimates:
Delivery to European Union addresses within 7 days, however please allow up to 14 days before contacting us.
Delivery to USA addresses within 10 days, however please allow up to 14 days before contacting us.
All orders are eligible for a 30 day money back guarantee.
Please email firstname.lastname@example.org and we will issue you a return authorisation code.
You can then send them back to us in their original condition for a full refund.