Inquiry (采购产品): Weinman I am working on a project were I will be replacing 21 duplex pumps. The existing pump is a Weinman Model # SA7S-254-1. We would like to replace the existing pump with the same exact pump. I am looking for as much information on the existing pump as I can gather. Also, for the new pump one will be on a battery backup and the other with be on an alarm. I will also need your assistance in specifying the two options. Thank You, Emmanuel Alba **** Hidden Message ***** Emmanuel Alba 02914 Company: Creative Environment Corp. E-mail: ealba@cec-engineering.com **** Hidden Message ***** ealba@cec-engineering.com
