A-48 ELO 13 Pendent Sprinkler - GL1114
Model GL1114 Pendent Extra Large Orifice Automatic Sprinklers For Use in NFPA 13 Systems
The Globe Quick Response Model GL1114 Extra Large Orifice Pendent Sprinkler for use in NFPA 13 Systems is a low profile yet durable design which utilizes a 3mm frangible glass ampule as the thermosensitive element. The main use of this sprinkler is when minimal pressure is available and the use of smaller size orifice sprinklers would require the installation of a pump. This sprinkler series is available in upright and pendent styles, various temperature ratings and several finishes to meet many varying design requirements.
The heart of Globe's Model GL1114 sprinkler proven actuating assembly is a hermetically sealed frangible glass am- pule that contains a precisely measured amount of fluid. 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 deflector style used.
- Temperature Ratings - 155°F (68°C)
175°F (79°C), 200°F (93°C), 286°F (141°C)
- Water Working Pressure Rating - 175 psi (12 Bars)
- Factory tested hydrostatically to 500 psi (34 Bars)
- Maximum low temperature glass bulb rating is
- Frame - bronze
- Deflector - brass
- Screw - brass
- Bulb seat - copper
- Spring - nickel alloy
- Seal - teflon
- Bulb - glass with alcohol based solution, 3mm size
Sprinkler Temperature Rating/Classification and Color Coding
|Classification||Available Sprinkler Temperatures||Bulb Color||N.F.P.A. Maximum
|Nominal 'K' Factor||Thread Size||Lenth||Finishes|
|11.5 (166 metric)||3/4" NPT||2 7/16 (6.19cm)||
- Metric conversions are approximate.
- 1Finishes available on special order.
- 2C-U.L. Listed corrosion resistant - polyester must be specified on order.
|155°F (68°C)||175°F (79°C)||200°F (93°C)||286°F (141°C)||cULus||NYC - DOB
MEA - 101-92-E
When ordering please specify the following.
- Model Number
- Finishes desired
- Quantity - Wrenches - P/N 333010
Globe agrees to repair or replace any of its own manufactured products found to be defective in material or workmanship for a period of one year from date of shipment.
For specific details of our warranty please refer to Price List Terms and Conditions of Sale (Our Price List).
Bulletin: GL1114 Last Revised: August 2002 Revision: 2