HFI is a stocking distributor of PolyConn and many other brands of FRLs. See the products below, or send us your documents for RFQ. 

Air Preparation / FRL's

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PolyConn Air Prep Components

PolyConn specializes in developing and supplying high-quality pneumatic components. Upload a drawing, or send us a spec or manufacturers part and we will find the right match for you. 

PolyConn Air Prep Components