Sprinklers » Nozzles & Window Sprinklers
I-1 Foam Nozzle - Model J
Foam Nozzle Model J Open Style
Description and Operation
Globe's Model JN Foam Nozzles are most typically used with various foam compounds such as A.F.F.F., Fluoroprotein, Protein and Alcohol type foam liquids for the extinguishment and/or control of hydrocarbon based, polar solvents, and other flammable liquid fires.
Globe's Model JN Foam Nozzles are available in both 3/8" and 1/2" nominal orifice sizes and have a 1/2" NPT male thread. Globe's Foam Nozzle is available in the open style for use with deluge systems. The activation of the deluge valve causes the discharge of foam solution onto the floor in a parabolic shaped discharge pattern.
Technical Data
- See reverse side for Specifications
- Water Working Pressure Rating - 175 psi (12 Bars)
- Frame - bronze
- Deflector - brass
- Screw - brass
- Screen mesh - stainless steel
- Mounting plate - stainless steel
- Retaining Ring - stainless steel
- Weight 29 lbs. (131.5 grams)
Approvals
- cULus Listed
Specifications
| Orifice Size | 'K' Factor | Thread Size | Length x Width | Finishes | ||
|---|---|---|---|---|---|---|
| 3/8" | (10 mm) | 2.8 | (39 metric) | 1/2" NPT |
|
Factory Bronze* |
| 1/2" | (15 mm) | 5.6 | (80 metric) | 1/2" NPT | ||
Note:
- Metric conversions are approximate.
- Minimum recommended nozzle pressure is 15 P.S.I.(1.03 Bars)
- *Finishes available upon special request.
Click image above for a detailed view of this product.
Ordering Information
When ordering please specify the following.
- Quantity
- Model Number
- Style
- Orifice
- Thread Size
- Quantity - Wrenches - P/N 312366
Related Products
Globe Product Warranty
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: JFN Last Revised: February 2008 Revision: 4