Inquiry (采购产品): Request for Quotation #205-132 Dear Sirs, We have a requirement for a Metering Pump. The media is a substance called melanine and has a pH of 1.5 to 3.0, temperature would be around 70 F. Given the acidity we thought best to use a PVC body. Accordingly, please be kind to quote us the following (if you have any doubts or comments/suggestions regarding our selection, please do not hesitate to speak up): mRoy Series A Metering Pump, Model RA12-1748A1SESEM2__ (regarding the Rupture Detection & Base, is the NB option standard for the requested configuration?) We will also consider an alternative in a similar-quality brand. Please advise if there is a sizable price difference between the unit with a 5/8" Plunger Diameter vs. the Plunger Diameter we are requesting? We ask because the capacity is essentially the same (5.5 GPH vs. 5.6 GPH) but the smaller plunger require may more SPM. Besides price and availability, we need you to advise Shipping Point (City & Zip Code), as well as an estimated weight and volume (or box size). We require this crucial information in order to estimate inland freight to the embarkation point (in this case Miami, FL 33166) and also to estimate charges to Ecuador. All shipments to be made within the continental USA, our Forwarders will handle any and all export issues. Payment shall be in advance via credit card (VISA preferred) or via Wire Transfer. We′ll look forward to your kind reply (we would prefer to correspond via e-mail). Best regards, Peter G. Graf Purchasing Manager Cel: +5939-488-3621 TUVAL S.A. Av. Carlos J. Arosemena Km. 3 P.O. Box 09-01-7575 Guayaquil - Ecuador Ph: +(5934) 2202-933 / 2202-918 / 2202-557 Fax: +(5934) 2200-129 **** Hidden Message ***** Peter G. Graf Av. Carlos J. Arosemena Km. 3 P.O. Box 7575 Guayaquil09-01-7575 ECU Company: TUVAL S.A. Title: Purchasing Manager Phone: +5934-2202-933 Fax: +5934-2200-129 E-mail: purchasing@tuvalsa.com **** Hidden Message ***** purchasing@tuvalsa.com
