The RFC49plus Residential Sprinkler

Great Reliable Flows. Now with 1″ vertical cover plate adjustment.

When you Expect the Unexpected

Now you can master the unexpected for whatever jobsite surprises might come your way. Introducing the Reliable┬« RFC49plus Residential Flat Plate Concealed sprinkler. Same great Reliable flows, now with a full 1″ vertical cover plate adjustment.

Full 1″ cover plate adjustment
Sprinkler installed with protective cap in place. Snug fit ensures no falling caps during ceiling installation
Color-coded cap indicates operating temperature

Model RFC49plus & RFC49LLplus Sprinkler Hydraulic Design Criteria

Minimum Flow and Residual Pressure

Max. Coverage Area ft x ft (m x m)Flow gpm (l/min)Pressure psi (bar)
16 x 16 (4.9 x 4.9)13 (49.0)7.0 (0.48)
18 x 18 (5.5 x 5.5)17 (64.3)12.0 (0.83)
20 x 20 (6.1 x 6.1)20 (75.7)16.7 (1.15)


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