RASCO/Reliable® RA1323, Model F1-42, Upright, 4.2K, SR, 1/2" NPT, Brass, 135 Degree, F42U0B, AA131128R9, Fire Sprinkler Head break cap Deactivation cable for maintenance

Deactivation cable for maintenance

broaden operating temperature (−4°F to 158°F) and humidity (0 to 95 percent noncondensing) ranges

K17-231 Sprinklers were subjected to full scale

potassium and sodium potassium alloy fires

The sprinklers use a levered fusible alloy solder link in either a 165°F (74°C) or a 212°F (100°C) temperature rating

RASCO/Reliable® RA1323, Model F1-42, Upright, 4.2K, SR, 1/2" NPT, Brass, 135 Degree, F42U0B, AA131128R9, Fire Sprinkler Head break cap Deactivation cable for maintenanceReliable Model F1 series sprinklers are standard response standard spray automatic fire sprinklers utilizing a 5. 0 mm glass bulb thermal element. Item: RASCO Reliable RA1323, Model F1 42, Upright, 4. 2K, SR, 1 2" NPT, Brass, 135 Degree, F42U0B, AA131128R9, Fire Sprinkler Head Available In Multiple Colors and Temperatures. See Other Configurations Drop Down. SPEC SHEET WARNING: This product can expose you to chemicals which are known to the State of