Inquiry (采购产品): diaphragm pump I have a Douglas Dynamics/Western Products Model 6902 Ser # 933 gas engine powered 12" diaphragm pump. (Douglas Dynamics of Milwaukee Wis.) I am needing a replacement diaphragm and want to know if you have something that might work in this unit. **** Hidden Message ***** Greg Bonat JR Rannells Rd HC64 B2309 Romney, WV 26757 USA Company: BDS E-mail: greg.bonat@bd-bgi.com **** Hidden Message ***** greg.bonat@bd-bgi.com
