Check the listing for details. Norgren Excelon B74G-4AK-QP2-RMG Filter Regulator - NOS. Condition: New – Open box. Listed at 99.97 USD. New old stock (NOS). Ready for use in your shop or plant. Norgren Excelon B74G-4AK-QP2-RMG Filter Regulator - NOS Description Norgren Excelon B74G-4AK-QP2-RMG Filter Regulator - NOS New old stock (NOS). Ready for use in your shop or plant. allpointsindustrialsupply provides quality new and used industrial surplus equipment and supplies. allpointsindustrialsupply provides a high level of service that buyers have come to trust. All non-freight items include insurance as part of the modest handling fee added to all shipping quotes provided via the eBay shipping calculator. View My Other Items For Sale Add me to your Favorite Sellers Click images to enlarge Images sell! Get Supersized Images & Free Image HostingCreate your brand with Auctiva's Customizable Templates. The complete eBay Selling Solution. Track Page Views WithAuctiva's FREE Counter