Fire Sprinkler Head, RASCO/Reliable Model G, R1231 R1233 R1235 R1236, Horizontal Sidewall, Standard Response, 1/2" NPT - Available In Multiple Configurations

Fire Sprinkler Head, RASCO/Reliable Model G, R1231 R1233 R1235 R1236, Horizontal Sidewall, Standard Response, 1/2" NPT - Available In Multiple Configurations

Standard Response, Standard Spray, Horizontal Sidewall, 1/2 inch NPT, Fusible Link

Available In The Following Configurations:

R1231 - 135 Degree - 2.8K - Brass - 5413112499 GH03B
R1231 - 135 Degree - 2.8K - Chrome - 5413212499 GH03C
R1231 - 165 Degree - 2.8K - Brass - 5416112499 GH13B
R1231 - 165 Degree - 2.8K - Chrome - 5416212499 GH13C
R1231 - 212 Degree - 2.8K - Brass - 5421112499 GH23B
R1231 - 212 Degree - 2.8K - Chrome - 5421212499 GH23C
R1231 - 286 Degree - 2.8K - Brass - 5428112499 GH33B
R1231 - 286 Degree - 2.8K - Chrome - 5428212499 GH33C
R1233 - 135 Degree - 4.2K - Brass - 5413112899 GH07B
R1233 - 135 Degree - 4.2K - Chrome - 5413212899 GH07C
R1233 - 165 Degree - 4.2K - Brass - 5416112899 GH17B
R1233 - 165 Degree - 4.2K - Chrome - 5416212899 GH17C
R1233 - 212 Degree - 4.2K - Brass - 5421112899 GH27B
R1233 - 212 Degree - 4.2K - Chrome - 5421212899 GH27C
R1233 - 286 Degree - 4.2K - Brass - 5428112899 GH37B
R1233 - 286 Degree - 4.2K - Chrome - 5428212899 GH37C
R1235 - 135 Degree - 5.6K - Brass - 5413113299 GH0B
R1235 - 135 Degree - 5.6K - Chrome - 5413213299 GH0C
R1235 - 165 Degree - 5.6K - Brass - 5416113299 GH1B
R1235 - 165 Degree - 5.6K - Chrome - 5416213299 GH1C
R1235 - 212 Degree - 5.6K - Brass - 5421113299 GH2B
R1235 - 212 Degree - 5.6K - Chrome - 5421212899 GH2C
R1235 - 286 Degree - 5.6K - Brass - 5428113299 GH3B
R1235 - 286 Degree - 5.6K - Chrome - 5428213299 GH3C
R1236 - 135 Degree - 8.0K - Brass - 5413113499 GH0LHB
R1236 - 135 Degree - 8.0K - Chrome - 5413213499 GH0LHC
R1236 - 165 Degree - 8.0K - Brass - 5416113499 GH1LHB
R1236 - 165 Degree - 8.0K - Chrome - 5416213499 GH1LHC
R1236 - 212 Degree - 8.0K - Brass - 5421113499 GH2LHB
R1236 - 212 Degree - 8.0K - Chrome - 5421212499 GH2LHC
R1236 - 286 Degree - 8.0K - Brass - 5428113499 GH3LHB
R1236 - 286 Degree - 8.0K - Chrome - 5428213499 GH3LHC

Reliable Model G Series sprinklers are standard-response standard spray automatic sprinklers using a solder capsule
thermal element. The solder is captured in the cylinder of the capsule by a stainless steel ball. When the solder melts, the ball moves into the cylinder allowing the thermal element to fall away from the sprinkler. When this occurs, the compressed strut and lever spring free from the sprinkler. System pressure then clears the waterway of all operating parts allowing the deflector to evenly distribute water.

Model G Series standard spray sprinklers having K-factors of 5.6 (80) and higher are permitted to be used in all occupancy classifications and building construction types unless otherwise noted.

Model G Series standard spray upright and pendent sprinklers having K-factors less than 5.6 (80) are limited to light hazard occupancies.

SPEC SHEET

 WARNING:
This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov