Rapidrop RD027 SSU QR upright sprinkler

Rapidrop RD027 SSU QR Fire Sprinkler
Model Code RD027 SSU QR
Temp. rating (°C)121~149
Model Info

Rapidrop RD027 SSU QR is a upright quick response frangible glass automatic sprinkler. It is designed in accordance with standard installation rules recognised by the applicable listing or approval agency. The sprinkler produces a hemispherical water distribution pattern below the deflector. In a fire condition the heat causes the fluid in the glass bulb to expand which shatters the glass and releases the spring seal assembly. Water flows from the orificeonto the sprinkler deflector which diffuses the water into a unifor spray pattern which extinguishes or controls the fire.

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