Standard Response Chrome Pendent Sprinkler Head - 155°F (3/4" Thread)

The Globe Standard Response GL Series Sprinklers are a low profi le yet durable design which utilizes a 5mm frangible glass ampule as the thermosensitive element. While the Standard Response Sprinkler provides an aesthetically pleasing appearance, it can be installed wherever standard spray sprinklers are specifi ed when allowed by the applicable standards. It offers the additional feature of greatly increased safety to life and is available in various styles, orifi ces, temperature ratings and fi nishes to meet varying design requirements. Standard Response Sprinklers should be used advisedly and under the direction of approving authorities having jurisdiction.

The heart of Globe's GL Series sprinkler proven actuating assembly is a hermetically sealed frangible glass ampule that contains a precisely measured amount of fl uid. When heat is absorbed, the liquid within the bulb expands increasing the internal pressure. At the prescribed temperature the internal pressure within the ampule exceeds the strength of the glass causing the glass to shatter. This results in water discharge which is distributed in an approved pattern depending upon the defl ector style used.

Features:

• Temperature Ratings - 135°F (57°C), 155°F (68°C), 175°F (79°C), 200°F (93°C), 286°F (141°C), 360°F (182°C) 500°F (260°C) Available Upon Request Without Approvals
• Water Working Pressure Rating - 175 psi (12 Bars)
• Factory tested hydrostatically to 500 psi (34 Bars)
• Maximum low temperature glass bulb rating is -67°F (-55°C)
• Frame - bronze • Defl ector - brass • Screw - brass
• Lodgement Wire - stainless steel • Bulb seat - copper
• Spring - nickel alloy • Seal - tefl on
• Bulb - glass with glycerin solution, 5mm size
• Escutcheon Assembly - steel

Note: This product should be used in stand-alone Fire Protection systems only. It is not lead free, and should not be in contact with the potable water supply.