Designed especially for corrosive environments - mining operations, offshore drilling platforms, chemical facilities, brackish or seawater applications, and most foam products
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Stainless steel construction with O-ring seals to resist corrosion and leakage
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Differential latch-type - lightweight, dependable construction
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Easily trimmed for releasing by manual pull stations, wet pilot sprinklers, dry pilot sprinklers and electric solenoid valves
Utilizes the lightweight DDX deluge valve with Type F (Electric/Pneumatic Galvanized Trim)
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Completely self-contained, supervised preaction system that can be readily installed within a floor space of less than five square feet (0.46 square meters)
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Requires just three piping connections - water supply, sprinkler system and drain
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10 psi - 26 psi (0,7 bar - 1,8 bar) of system supervising air pressure
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Available with optional nitrogen installation kit, air compressor and tank, releasing control panel for a 120 VAC / 60Hz or a 220 VAC / 50 Hz power supply
• 24" (0.61 m) W x 27" (0.69 m) D x 68" (1.73 m) Hfor 2", 2 ½"and 3" sizes
• 25.7" (0.65 m) W x 28.9" (0.73 m) D x 68" (1.73 m) H for 4" & 6" sizes
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FM Approved and cULus Listed
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For more information and a full list of custom options, please refer to Bulletin 747
Low Lead Sprinklers for Multipurpose Residential Systems
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Have passed UL 1626 and UL 1626A and are listed by UL
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Have the same flow, pressure, and sloped ceiling approvals as our standard Residential line of sprinklers
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Meet or exceed the new National Sanitary Foundation (NSF) maximum lead content requirements for use in potable water systems and are certified under NSF/ANSI 61, annex G
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Styles: Pendent & Recessed, Conical Concealed (CCP), Flat Concealed, Horizontal Sidewall, and Concealed HSW
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Available Finishes: White, Chrome, Bronze, and Custom