The Model EC-HS, 80 K-factor, Extended Coverage Horizontal Sidewall Sprinklers are extended coverage, decorative 3 mm glass bulb type spray sprinklers. Commercial occupancies such as churches, restaurant seating areas, hotels, educational facilities,offices, etc.
| Model | HV High Velocity Directional Spray Nozzles |
| Material | Brass,Bronze |
| Discharge Coefficient | K = 80 LPM/bar1/2 |
| Temperature Rating °F (°C)1 | 57°C, 68°C, and 79°C |
| Thread Size | 1/2 inch NPT |
| Maximum Working Pressure, psi (bar) | 175 psi (12,1 bar) |
Over the past 27 years, Leyon Piping System (abbreviation: LPS) has been committed to the piping system industry…
