DDX Type F PrePaK
• Utilizes the lightweight DDX deluge valve with Type F (Electric/Pneumatic Galvanized Trim)
• 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)
• Requires just three piping connections - water supply, sprinkler system and drain
• 10 psi - 26 psi (0,7 bar - 1,8 bar) of system supervising air pressure
• 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
• Sizes: 2" (50mm), 2 ½" (65mm), 3" (80mm), 4" (100mm) & 6" (150mm)
• Two Cabinet sizes offered
• For more information and a full list of custom options, please refer to Bulletin 747
