Reliable™ A2368734S8 Product Description
Reliable™ Model F1-80 Pendent Fire Sprinkler Head
Sprinkler Identification Number (SIN): RA6212
The Reliable™ RA6212 pendent sprinkler with a 360°F (182°C) temperature rating is engineered for high-heat fire suppression environments where elevated activation thresholds are required. It delivers Standard Response performance and Standard Coverage with a 3/4 in. NPT connection, making it ideal for heavy industrial, mechanical, or commercial settings.
The White Polyester finish offers aesthetic appeal while also enhancing corrosion resistance. This model incorporates a brass frame, brass deflector, and glass bulb heat element for dependable activation in fire scenarios.
Key Specifications
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K-Factor: 8.0
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Connection Size: 3/4 in. NPT
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Finish: White Polyester
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Temperature Rating: 360°F (182°C)
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Response Type: Standard Response
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Coverage Type: Standard Coverage
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Heat Element: Glass Bulb
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Corrosion Resistant: Yes
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Material: Brass Frame, Brass Deflector
Certifications & Listings
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UL Listed (250 PSI)
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FM Approved (175 PSI)
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Additional Approvals: cULus, LPCB, VdS, CE, UKCA
Installation & Compatibility
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Approved Wrenches:
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Model W2 (pendent)
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Model W14 (with guard)
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Approved Guards & Shields:
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F-2 Guard (FM)
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F-6 Guard/Shield Kit (FM)
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F-7 Guard (cULus)
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F-8 Guard/Shield Kit (cULus)
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S-2 Shield (cULus, FM)
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Note: Recessed escutcheons are not listed for use on sprinklers rated 286°F or higher.
Series Overview
The RA6212 is part of Reliable™’s F1-80 series of Standard Response Pendent Sprinklers, offering:
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Finishes: Brass, Chrome, White Polyester
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Temperature Ratings: 135°F, 155°F, 175°F, 200°F, 286°F, 360°F

