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LATTICE BRAID* PACKING WITH TEFLON*
More EQUIPMENT NEWS;
waaher, other has milled flat and 1^. plo hole. Pin U an easy fit. except t*^ milled fiat end which i* preu-fitt4 | coupler link plate. Chain fa hexed U u length*, and any ecivpiich length pitches up to 10 ft can be made fre: box. Daldwlii-Duckwortli, Dlv of Chain | Co. Springfield 2, Mott
GARLOCK Shaft and Rod Packing
Lattice Braid packing (a patented Gariock product) is braided through and through to give it strength, flexibility, resiliency, and long life. Teflon (a du Pont product) is unaffected by caustic*, process liquids, solvents, acids or chemicals of uny kind.
Gariock combines these two products by impregnating each strand of Lattice Uiuii> asbestos packing with Teflon suS|>ensoid. The result is A sturdy braided ukIhviIos juteking with u heavy, thoroughly distributed Teflon impregnation which is unuffcctcd by the liquid being handled. This long-life packing has n tow coefficient of friction, is tion-corrosivo and non-contaminating.
Lattice Dhaid' with Teflon is available in either Canadian white asbestos (Style 5801) or blno African asbestos (Stylo 5880). Gariock also manufactures a)J-Tcfloff Lattice Boajd packing, plastic packings of shredded Teflon, and other Teflon produeLs.
For complete information, write tis or contact your Oarlock representative.
THE GARLOCK I'ACKING COMPANY PALMYRA, NEW YORK
In CiumuU: The Gariock Pocking Company of Canada Ltd.. Toronto, Uni.
Branch Ofiees in Alert Principal Cities
nECISTEnei) TIIADK.MAIIK 1Tlt Du Pool CM>Oan/VTra<kMrfc
IP
LOCK
PACKINGS. GASKETS, Oil SEALS. MECHANICAL SEALS/
RUBBER EXPANSION JOINTS
ISA
Speed Control Valve 729 * New valve provides splitliming of pliion mevemeol by poilUtta (rot of air flow, manufacturer claim*. 0t moving part ia the poppet, and vaW be mounted In any position between.I openting valve and one or both endi d cylinder to provide air flow adjuiUnui
Valve can be diaaiaembted without in ing the line connection. Available wfii to lid in. internal pipe thread. Rots Operating Volvo Co, 120 Golden Cate, Detroit 5, Midi.
ft Cato oa Hum Iimi, a locality yaar roquoll vlth
Marino-Type Boiler 752 * Sopermartn* Model LO boUer ba either oil or gaa, ii the internally-fired, f peso type. Fan aupplleo oil eomboatka whether fuel la gaa or oU. Spark !g*ti Ii automatic on either fuel and there b pilot If there la either flame or failure, dectronlc aofety control* ahd burner Iniumly.
Seller* Engineering Co, 4876 Pf Si, Chicago, III.
(Continued on page 188)
$fOW ItlU
MAINTENANCE PROBLEMS
with
Ingersoli-Rand
DMV
P PUMPS
Now available for general hydraulic service
heads to 300 ft.--capacities to 1900 gpm
NO STUFFING BOX ATTENTION
There are no packed stuffing boxes in the new DMV pumps. No periodic adjustment--no repacking--no annoy* ing leaks. Double Mechanical Shaft Seals are standard oQuipment with water pumps. These performance-proved mechanical seals are self-adjusting--require no attention for the entire service life of their sealing feces. Replace ment, when needed, is greatly simplified by easily acces sible seal-box extensions. Double seals give better pump performance under suction lift, too--and last longer on gritty-liquid service.
NO BEARING LUBRICATION
Greasing or oiling of pump bearings is a thing of the past. The DMV uses modern, cartridge-type ball bearings with the lubricant permanently sealed in. Sealed bearings of this same type have operated successfully and without attention for periods of more than 11 years in tough serviceI
Now you can put an end to the care end nursing of out dated pumps. The DMV line gives you a pump that can be installed onywhere with complete confidence. Main tenance requirements are practically zero. And the simple, accessible design saves on spare parts inventory--cuts
costly down-time.
Call your nearest 1-R branch office for the full story. Or write for Bulletin 7248.
Ingercoll-Rand
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CtmyifN
OlvIUon
II Inydway, Niw York 4, N. V.
aii a iitcinc toots
SOCK 0RIU.S * VACUUM COUIPMCNt
TUIBO-BlOWItS
187