Reliable™ R5914 Pendent Fire Sprinkler Head – Chrome, 212F
Sprinkler Identification Number (SIN): R5914
Manufacturer Part Number: M021213299
This pendent fire sprinkler features a Chrome finish and a 212°F (100°C) temperature rating.
The Reliable™ Model R5914 is a quick response, standard coverage pendent sprinkler with a 5.6 K-Factor. As part of the LT56L-300 series, this model features a fusible link heat element, a 1/2 in. NPT connection, and a brass frame with a bronze deflector. Rated for a maximum working pressure of 300 PSI, the R5914 is designed for wet pipe systems in commercial settings that require a higher activation temperature. The bright chrome finish offers a clean, modern appearance where sprinkler heads are visible.
Reliable™ R5914 Sprinkler Head Listings and Approvals
This model is UL Listed for use in code-compliant fire protection systems. Refer to installation instructions for approved applications and configurations.
Installation and Compatible Accessories
The R5914 installs using a 1/2 in. NPT thread and supports the following accessories:
Recessed Escutcheons and Cover Plates
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Model FV Recessed Escutcheon
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Model FP Recessed Escutcheon
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Model CCP Cover Plate (135°F)
Sprinkler Wrenches
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Model W2 Sprinkler Wrench (for pendent installation)
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Model W4 Sprinkler Wrench (for recessed or concealed installation)
Available Sprinklers
The Reliable™ R5914 pendent sprinkler is available in the following finish and temperature combinations:
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165°F (74°C) – Chrome, White, Brass
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212°F (100°C) – Chrome, White, Brass

