... Metallurgy, Pharmacy and Cars Model Number:Mechanical Seals We can supply all types of pump kit machinery sealing elements and sealing ... WM1, WM20 and WMFBD Industrial pump seal: WM1527, WMCG, WM58U 59U, WM5Q and WMCU Double mechanical seal: WM202/208, WM50D, WM47D ... and WD5ED Automobile seal: WMB, WMBRS, WMBS, WMBG, WMBR, WMC1 and WMC2 Sell Mechanical Seals