| 21. | Leaks around connections, where the hose is joined to a faucet or a spray nozzle, are easy to correct.
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| 22. | When the system is working, it looks as if spray nozzles are directing streams of fog into outdoor space.
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| 23. | The oil is usually heated to about 100 �C before being pumped through the furnace fuel oil spray nozzles.
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| 24. | FUEL INJECTION : Any system that sends fuel to the pistons by means of a pump and a spray nozzle.
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| 25. | Spray Nozzles can be fire sprinklers or water mist nozzles, hose reel nozzles, water monitors and deluge fire system nozzles.
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| 26. | Non-tapered flat spray nozzles are used in cleaning applications that require a uniform spray pattern without any overlap in spray area.
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| 27. | A spray nozzle held three inches away from a surface creates more impact than the same nozzle held two feet away.
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| 28. | A "'fog nozzle "'is a firefighting hose spray nozzle that breaks its stream into smothers the fire by displacing its oxygen.
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| 29. | However, these spray nozzles may use more power to form droplets than would a venturi operating at the same collection efficiency.
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| 30. | The SmarTruck I has electrified door handles, pepper spray nozzles, cameras arranged to cover 360? a fogger, and a laser gun.
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