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Trim Vertical Closed Drain Co...
The TYCO Series “Royal Flush II” Concealed Pendent Sprinklers Quick Response (3-mm bulb) and Standard Response (5-mm bulb), are decorative sprinklers featuring a flat cover plate designed to conceal the sprinkler.
The TYCO Model RC-1 Retard Chamber is required in installations that will be subject to pressure variations, as are generally associated with public water supplies, in order to help prevent false alarms.
- Quick & Standard Response, Standard Coverage
- Designed to conceal the sprinkler.
- UL Listed and FM Approval
View Product Datasheet RFII
QR 1,311.67 – QR 1,575.00View Options -
Gravity Shutters
Gravity Shutters avoids heat loss and entry of wind, rain, and birds. The fins of the shutter are opened by the airflow when the fan is working and they close down by gravity when the fan is switched off.
View Product Datasheet
QR 302.00 – QR 485.00View Options