Dixon Valve is a leading American supplier in the hose coupling industry, headquartered in Chestertown, MD with distribution centers around the globe. Request a quote for Part no. TBC200 Clamp Hose of Dixon Valve And Coupling Ltd (CAGE code 0JPJ8). Receive instant quote within 15 minutes for aviation, electronic parts. 100% Inspected. Guaranteed on-time delivery. RN32 Adapter Straight Pipe To Hose of Dixon Valve And Coupling Ltd (CAGE code 0JPJ8). employees.. Dixon Valve & Coupling Company - Chestertown, MD. Dixon Valve & Coupling Company is a manufacturer and supplier of hose fittings and. Its international Fire Hose Pin Lug Adapter, Basic Connection Type Female x Male, Connection Type FNPT x MNST, Size 2 In. x 2-1/2 In., Body Material Brass. | eBay!