Document oBxNN08OOqepvEEy6k4Z9418

7(me-//. OUR LUCKY NUMBERS : GA.R1.0CK 712 Rings--cut from GARLOCK 7 U Spind and furnished to fit any rod and stufTinp box dimensions. "Seven--eleven!" These are lucky numbers to plant superintendents and engineers who know and use Garlock 711 Spiral Packing--a superior packing in everyway. Garlock 711 has unusual ability to adjust itself to operating conditions--expanding or contracting to conform with rods and plungers that are worn, out-of-line or subject to lateral motion. Constructed of closely woven duck, frictioned with a specially compounded rubber, it is recom mended for service against medium and low pressure steam, hot or cold water and ammonia. Try Garlock 711 in your plant! THE GAP LOCK PACKING COMPANY, PALMYRA, N. Y. In Canada: The Garlock Packing Company of Canada Ltd., Montreal, Que. ^.OWER. September, 1940 5SB.:* 151