Inquiry (采购产品): Valves for sewage treatment plant Gentlemen: Our business is initiating in the packaged sewage treatment plant business; we are filling our first order and anre needing a group of valves for special application: Six 2" aeration control valves line pressure is 120" H2O (electric solonoid actuated) Two 2" aeration check vales 120" H2O, hd. Valves do not nedd to be hermetic **** Hidden Message ***** Guillermo de Alba D. 66220 Company: Hydro Cure, S.de R.L. de C.V. E-mail: gmoamx@yahoo.com **** Hidden Message ***** gmoamx@yahoo.com