Share on (1600306422345):
Dry-type sprinklers are designed with stainless steel internals. They are mainly used in dry or pre-action systems, as well as occasions where the sprinklers or part of the sprinkler nozzles need to be exposed to the freezing environment, or the sprinkler system pipe network needs to be stopped seasonally for drainage In frost-proof places, this sprinkler can also be used in places that are susceptible to freezing in wet sprinkler systems.
Technical Parameters:
(1) Nominal diameter: φ15mm;Connection thread: R21″
(2) Flow coefficient: K=80
(3) Rated working pressure: 1.2mpa
(4) Installation form: sagging
(5) Sensitivity: φ 3mm (quick response), φ 5mm (special response)
| Type | Pendent, upright |
| Material | Brass |
| Usage | Firefighting |
| Temperature | 68 degree |
| Working Pressure | 0.2-1.6MPa |
| MOQ | 200 Piece/Pieces |
| Packing | Standard Export Packaging |









New products from manufacturers at wholesale prices