RAPID RESPONSE flush fire sprinklers are fusible solder sprinklers designed to improve aesthetics over traditional recessed pendents. These fire sprinklers offer an alternative to domed and flat-plate concealed fire sprinklers based on the preferences of the homeowner and builder.
The 4.2 K-Factor Pendents are intended for the use in the following scenarios:
Temperatures: 162ºF (72ºC)
The 4.2 K-Factor Horizontal Sidewall provides the required residential flow rates at reduced pressures, enabling smaller pipe sizes and water supply requirements.
Temperatures: 162ºF (72ºC)