Inquiry (采购产品): Info About Air-Vac Valves We bought some valves from you guys and our customer would like more information on your valves. We are using them on a Nitrate removal system here in California. Please call me ASAP 909 390-2833 Bill **** Hidden Message ***** William Price 92337 Company: Layne Christensen E-mail: wwprice@laynechristensen.com **** Hidden Message ***** wwprice@laynechristensen.com
