WALLACE & TIERNAN SALES CORPORATION CHLORINE CONTROL AND CHEMICAL FEED DEVICES NBWARK, NEW JERSEY April 3, 1944 University of Kansas Business Office Lawrence, Kansas Gentlemen: Your formal purchase order dated March 20th addressed to our Kansas City office has been referred to Newark for attention, Shipment of all requested items will be forwarded on or before April llth via Parcel Post on our Order No, SG- 07222-A, You will note that included in the shipment is a new style meter chamber base assembly, While this item was not requested, we found it necessary to include it in the ship-~ ment because of the following reason: Some time ago the hard rubber float box assembly was redesigned and the friction valve assembly was omitted from the float box. The friction valve is now located in the meter chamber base assembly, We have found from experience that the relocation of the friction valve in the chamber base makes a decided improvement in the operation of your equipment, The price of the meter chamber base is $7.65, and = /_,) while it was not provided for in your order, we are requesting oo our Accounting Department to bill at list price for this item and trust that you will favor us with your formal authoriza- tion to make this change, Very truly yours, WALLACE & TIERNAN SALES CORP, pe ig ~ oo , Cee Ge Ce Ge Huegel 6 a Order Department