Reliable™ RA6222BR135 Product Description
Reliable™ Model RA6222 Upright Fire Sprinkler Head
Sprinkler Identification Number (SIN): RA6222
This Upright sprinkler features a Brass finish and a 135°F (57°C) temperature rating.
The Reliable™ Model RA6222 Upright Fire Sprinkler is a standard response, standard coverage sprinkler with an 8.0 K-Factor. This sprinkler head utilizes a 5 mm heat-sensitive glass bulb and features a 3/4 in. NPT connection. It is manufactured with a durable bronze frame and brass deflector, designed for installation in accordance with NFPA 13.
This standard response upright sprinkler head is rated for a maximum working pressure of 250 PSI (UL) and 175 PSI (FM), and it activates at 135°F. It is designed for use in wet pipe fire protection systems.
Reliable™ Upright Fire Sprinkler (RA6222) Sprinkler Head Listings and Approvals
Each RA6222 sprinkler is manufactured by Reliable™, a leading global supplier of fire protection products. This model maintains the following listings and approvals:
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UL Listed
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FM Approved
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cULus Listed
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LPCB
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VdS
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CE
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UKCA (0832-UKCA-CPR-S5076)
Refer to the technical datasheet for complete installation instructions and listing details.
Reliable™ RA6222 Automatic Fire Sprinkler Installation and Accessories
To avoid thread or sprinkler damage during installation, use a Reliable™-approved sprinkler wrench and limit torque to the manufacturer’s specifications.
Approved Accessories Include:
Guards & Shields:
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F-1 Guard (cULus)
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F-2 Guard (FM)
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F-3 Guard with Shield (cULus, FM)
Sprinkler Wrenches:
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Model W2
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Model W14 (when guard is installed)
Available Sprinklers
The Reliable™ RA6222 Upright Sprinkler is available in Brass, Chrome, and White finishes. Temperature ratings include 135°F, 155°F, 175°F, 200°F, 286°F, and 360°F.
