Image may not reflect selected features Cyclonic Valve STDC Choke Valve, 1in NPT, CS SKU: MC105-B2B-9-85Z Please Login to See Price Quantity discounts available QuantityPrice Quantity -+ Add to Shopping Cart Description A 1-inch STDC Side-Entry Threaded Choke Valve cyclonic separation valve constructed of carbon steel with in-line FNPT Connections and 5,000psi Max Ope... Details 17-4 H900 SS Stem and Drive, D1 14/64in Tungsten Carbide/Cobalt Discs. Cyclonic part number STDC1050-D1FB-9N-9-5-N-6 DescriptionDetails Back A 1-inch STDC Side-Entry Threaded Choke Valve cyclonic separation valve constructed of carbon steel with in-line FNPT Connections and 5,000psi Max Operating Pressure. Back 17-4 H900 SS Stem and Drive, D1 14/64in Tungsten Carbide/Cobalt Discs. Cyclonic part number STDC1050-D1FB-9N-9-5-N-6