Open Nozzle Medium Velocity
Open spray nozzle (Medium velocity) commonly known as the Open Spray nozzle (medium velocity) genuine imported TPMC, imported and distributed by Dong Nam company, always ensures quality and is the cheapest on the market. For more information, please contact 0917911114
The Open (medium velocity) Nozzle is a non-automatic fire sprinkler used in sprinkler systems. It discharges water droplets at medium or high speed to prevent excessive heat absorption fire.
And it is mainly used to protect fixed hazards such as transformers, circuit breakers, diesel engines, oil fire boilers and similar hazards.
How does the open nozzle working mechanism work? Coolant is applied to vertical, horizontal, curved and irregular contact surfaces to allow cooling of objects. It is an external deflector nozzle that discharges medium-velocity water droplets in a different cone shape to prevent excessive heat absorption the fire. Advantages: easy installation, is the preferred choice for today's fire protection system. For more information, please contact pcccdongnam.vn
Technical description of open nozzle (average speed)
Certifications: UL Listed / FM Approved
Standard: ANSI/UL 199 Subject: 1/2 NPT
W. Pressure: 175 psi (1.21 MPa)
Coverage: 65°~180°
Finish: Raw Brass / Teflon
Nickel Catalog of open nozzles (medium speed)
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