Alternatives to Norman Filters

Large Norman Cross Reference Database:

Chase Filters and Components has decades of experience with Norman Filters (and 3B Filter).   Chase manufactures same form fit and function to many Norman Filter products.  We offer a large Norman cross reference capability, fast response and quick ship.  Most importantly, inventory levels are maintained so that most standard products can ship from stock.  We are very familiar with OEM markets and offer competitive pricing, quick deliveries and labeling as required.  

Here are a few examples of Chase Filter capabilities.

Norman Filters 4500 Series = Chase 51 Series