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Praxair Mexico's new gas filling station by Weldcoa Co. uses 180 CPV FloMaster® Air-Operated O-Seal valves and other O-Seal System components. 

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In the foothills to the Rockies, Gas Filling achieves new highs for productivity and filling accuracy.

At the Norco, Inc. gas filling plant located in Boise, ID gas filling has taken on a whole new meaning.   

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U.S. Navy sails with CPV valves & fittings

O-Seal System valves and fittings specified for reliable climate control, anchor windlass and winch operation, catapult launch & recovery and flight deck elevator lifting.

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FloMaster® Air-Operated O-Seal Valves selected for use in Weldcoa's automated gas-filling stations.

The positive bubble-tight shutoff sealing of CPV's FloMaster O-Seal valves help Weldcoa achieve gas mixing accuracy of +/- 1/10 of 1%.  

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Oxygen Service Co. upgrades to O-Seal Valves for helium filling station

Problems with the seals of a former manufacturer's valve assembly led Oxygen Service Co. to replace their valves with CPV's leakproof O-Seal System valves. 

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FloMaster® O-Seal Shutoff valves allow BOC Gases to fill with +/- 0.01% accuracy

Computer controlled filling station designed by BOC Gases, Chattanooga, TN employs 12 CPV FloMaster Shutoff Valves and one Honeywell metering valve can make instantaneous flow adjustments to control accuracy.