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EA-1 Protectospray Directional Spray Nozzles
P000128 -
EA-1 Protectospray Directional Spray Nozzles are automatic (frangible bulb 11mm) directional spray nozzles designed for use in water spray fixed systems for fire protection applications. They are external deflector-type nozzles that discharge a uniformly filled cone of medium velocity water droplets.
- Manufacturer: Tyco
- Origin: US
- Download:
- Approvals: UL, C-UL, FM
- Maximum Working Pressure :175 psi (12.1 bar)
- Discharge Coefficient: learn more in the datasheet
- Spray Angles: learn more in the datasheet
- Thread Connection: 1/2 inch NPT (DN15)
- Temperature Rating:
+ 135 ° F (57 ° C) bulb liquid color orange
+ 175°F (79°C) bulb liquid color yellow
+ 250°F (121°C) bulb liquid color blue
+ 325°F (163°C) bulb liquid color mauve
+ 400°F (204°C) bulb liquid color black
+ 500°F (260°C) bulb liquid color black
- EA-1 PROTECTOSPR AY Directional Spray Nozzles are effective in covering exposed vertical, horizontal, curved, and irregular shaped surfaces in a cooling spray to prevent excessive absorption of heat from an external fire and possible structural damage or spread of fire to the protected equipment. However, use of an automatic nozzle requires consideration of the response time of the thermal element.
- Corrosion resistant coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmospheres.
>>> Learn more: Nozzles and Nozzle Accessories
>>> Learn more: Tyco Valve
>>> Learn more: Other products
- Maximum Working Pressure :175 psi (12.1 bar)
- Discharge Coefficient: learn more in the datasheet
- Spray Angles: learn more in the datasheet
- Thread Connection: 1/2 inch NPT (DN15)
- Temperature Rating:
+ 135 ° F (57 ° C) bulb liquid color orange
+ 175°F (79°C) bulb liquid color yellow
+ 250°F (121°C) bulb liquid color blue
+ 325°F (163°C) bulb liquid color mauve
+ 400°F (204°C) bulb liquid color black
+ 500°F (260°C) bulb liquid color black
- EA-1 PROTECTOSPR AY Directional Spray Nozzles are effective in covering exposed vertical, horizontal, curved, and irregular shaped surfaces in a cooling spray to prevent excessive absorption of heat from an external fire and possible structural damage or spread of fire to the protected equipment. However, use of an automatic nozzle requires consideration of the response time of the thermal element.
- Corrosion resistant coatings, where applicable, are utilized to extend the life of copper alloy sprinklers beyond that which would otherwise be obtained when exposed to corrosive atmospheres.
>>> Learn more: Nozzles and Nozzle Accessories
>>> Learn more: Tyco Valve
>>> Learn more: Other products
