Reliable Models F1FR – 300 QR upright, pendent and recessed pendent sprinklers are high pressure rated automatic sprinklers which can handle a maximum service pressure of 300 psi. These automatic sprinklers are quick response sprinklers which utilize a 3.0mm frangible glass bulb. They have demonstrated response times in laboratory tests which are five times faster than standard response sprinklers. This quick response enables model F1FR-300 sprinklers to apply water to a fire much faster than standard response sprinklers of the same temperature rating.
The Reliable Automatic Sprinklers F1FR-300 Fire Sprinkler name is one of 72 Fire Sprinklers from Reliable Automatic Sprinkler Co. Inc. featured on TheBigRedGuide.com. View technical specifications, download datasheets and compare the F1FR-300 with other Fire Sprinklers.