The Viking MicrofastHP® Fixed Temperature Release is a fixed-temperature, heat-responsive device. It is designed for use on pilot line release systems to activate deluge and preaction systems. The fixed temperature release is equipped with a 3 mm glass bulb and is available in several finishes and temperature ratings to meet design requirements. The special Polyester and Teflon® coatings can be used in decorative applications where colors are desired. In addition, these two finishes are listed as corrosion-resistant finishes and provide protection against many corrosive environments. The fixed temperature release design closely resembles the Model M frame-style sprinkler design, but is easily identified by its special listing information plate. This is important when fixed-temperature releases are installed along with sprinklers below ceilings on concealed systems.

Features & Specifications

• Condition: New
• Weight : 0.2lb
• Manufacturer : Xtralis
• Brand : VESDA
• Type : Smoke Detector
• Unit of Measurement : EA (Each)
• Maximum detection range of 200 m (656 ft) for the OSI-10
• Dual wavelength LED-based smoke detection
• Optical imaging with CMOS imaging chip
• On-board event log for fault and alarm diagnostics
• High tolerance to false alarm due to building movement
• High tolerance to transient dust, steam and intrusion of solid objects
• Easy alignment with large adjustment and viewing angles
• No need for precise alignment
• Tolerant of alignment drift