Inquiry (采购产品): #119R Regulator Diaphragm Our Church boiler uses a Keckley #119R regulator valve to supply make-up water. After 6 years of service the diaphragm developed a hole and had to be taken out of service. Where can I purchase a replacement diaphragm for a: 1-1/4", Type 119R, Media-LQD, Body R-B, Trim BT, Outlet 10-20? **** Hidden Message ***** Bob Blankenstein 60633-1803 Company: Beacon Electric E-mail: volleybob57@att.com **** Hidden Message ***** volleybob57@att.com