. The locomotive engineer . ne can be reversed as easily with 160 lbs pressure on the Valveas with no pressure, it being a Perfect Balance Valve. The Valve inall its parts is as durable as any of the working parts of the Locomotive,and is provided with a relief device, simple in its construction and opera-tion, which relieves back pressure instantly when running with is our confidence in this Valve that we will furnish a pair to any^ road for trial, on their furnishing following dimensions: 1st. Dia-gram of cylinder face showing ports. 2d. Travel, inside andoutside lap of v
. The locomotive engineer . ne can be reversed as easily with 160 lbs pressure on the Valveas with no pressure, it being a Perfect Balance Valve. The Valve inall its parts is as durable as any of the working parts of the Locomotive,and is provided with a relief device, simple in its construction and opera-tion, which relieves back pressure instantly when running with is our confidence in this Valve that we will furnish a pair to any^ road for trial, on their furnishing following dimensions: 1st. Dia-gram of cylinder face showing ports. 2d. Travel, inside andoutside lap of valve. 3d. Distance from cylinder face to cen-ter of valve stem- 4th. Size of valve stem. 5th. Length, widthand height of steam chest from cylinder face. Internalmeasurements. Said Valves not to be paid for until they have demonstratedtheir value to the satisfaction of the road. Prices, terms and additional Inlormallon lurnlshed on application loTHE TRIPP ATSXI-FRItXlOIS JOl^RXAL Bt:ARi:SO CO., 33 IXDIA WHARF, BOSTON, THE CAMERON fiM STEAM PUMP. COMPLETE WITH BOILER. ^ 1 <C -^ INCORPORATED. , . Patenlee,* and ri( Self-icting Injector of 1887. nniiKu of Capacity o(ior80 percent,, andI Lin be rejpjlttted, Ihertforo, lo -work con-I Inuuusly lor llcht or heavy tralnH. Neverfallii to promptly lift Lot or cold water. No serrlue on a locoiuotlTo snOlulaatlrBevoro to pormunently stop Its working. IX ^VILL RE-START ITSELF stioolil lUe Jtt brciik rrom InUmiptlun of thu Bli^um or watur siipuly, »a soou as tliu supply Isresumed. ADJUSTS ITSELF to vurylng Bl«um priwsunai without waste of water. Inurcases quantity of water with increase of ettum, and vice viTSa. Very otiany operated—.StJirled by pulllns out ttie lover, and slopped by puahlng the luver in. Diseorlptlvo drenJar £ Pricu LUt sent ou appUcutlou to OIDoo £ Works, PHILADELPHIA, PA.
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectrailroa, bookyear1888
