Check the listing for details. ITT Model 970, 2" (DN50) Diaphragm Valve Compressor, For EPDM, 39797. Condition: New. Listed at 40.00 USD. ITT Model 970, 2" (DN50) Diaphragm Valve Compressor, For EPDM, 39797 Our items are all New Unused Surplus (Some Open Box) All in New Pristine condition, unless otherwise noted in the listing We strive to keep our prices competitive, and we may not always be the cheapest but, we stock many obsolete & hard to find items, once they are gone they are gone. Make an offer on this or any of our other items!! All fair and reasonable offers will be considered!! All our items are in stock, ready to ship within 1-2 business days expediting available in most cases upon request. Please follow our store and check out all the items listed in our Sanitary Supply Super Store!! We are adding items every day!! We Buy New & Used Surplus Inventory!