Reliable™ RA3045 Pendent Fire Sprinkler Head – White, 135F
Sprinkler Identification Number (SIN): RA3045
Manufacturer Part Number: BH138732R9
This pendent fire sprinkler features a White finish and a 135°F (57°C) temperature rating.
The Reliable™ Model RA3045 is a quick response, extended coverage pendent sprinkler rated with a 5.6 K-Factor. Part of the F1FR56-300 QREC series, it includes a 1/2 in. NPT connection, a heat-sensitive glass bulb, and a brass frame and deflector. The white polyester coating offers corrosion resistance for damp or humid environments. Designed for use in wet pipe systems, this sprinkler supports a maximum working pressure of 300 PSI and activates at 135°F.
Reliable™ RA3045 Sprinkler Head Listings and Approvals
This RA3045 model is UL Listed and cULus Listed, meeting the requirements for use in standard code-compliant fire protection systems.
Installation and Compatible Accessories
The RA3045 installs with a 1/2 in. NPT connection and is compatible with the following accessories:
Recessed Escutcheons
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Model F1
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Model F2
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Model FP
Cover Plate
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Model CCP (135°F [57°C])
Sprinkler Wrenches
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Model W2 Sprinkler Wrench (non-recessed installation)
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Model W4 Sprinkler Wrench (recessed or concealed installation)
Available Sprinklers
The Reliable™ RA3045 pendent sprinkler is offered in the following temperature and finish options:
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135°F (57°C) – White, Brass, Chrome
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155°F (68°C) – White, Brass, Chrome

