HD Fire Nozzle
HD Fire Nozzles HD171,HD172,HD271,HD272 (K-8) UL standard
✅ Upward, downward, concave nozzles
✅ Effective fire fighting equipment combined with Tyco325 nozzles
✅ Supply quantity supply
✅ Consulting 0917,911 114 24/7 consulting
Description of HD Fire Nozzle HD171,HD172,HD271,HD272
Sprinklers Pparent & UprightHD Sprinklers Upright and Upright Sprinklers are designed for use in mild and common hazards. Temperature response is standard response (5mm glass bulb) and quick response (3mm glass bulb). The sprinklers feature a compact design, glass bulb type, available in a number of different finishes and temperature ratings. The sprinklers must be installed in a stand-alone position, and the vertical sprinklers must be installed in the vertical position. Independent sprinklers are installed with adjustable or non-adjustable Escutcheon panels (also known as Rosette plates). This is intended to be installed with the ceiling finished. The Ecutcheon Panel Adjustment provides convenience in installing the Prink Sprinkler in the case of areas with finished ceilings or walls.
Specifications HD Fire Nozzle HD171,HD172,HD271,HD272
- Response to standards and fast with standard coverage
- Independent and vertical mounting
- Type: Independent mount concave
- Factor K 8 (115)
- Connection
- Temperature: 57°, 68°, 79° & 93°C
- Material: Brass & Chrome finished or custom painted
- Working pressure: 175 PSI (12 Bar)
- Dimensions: 3/4" NPT
- Standard: UL
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