K5.6 standard response concealed sprinkler incorporates a cover plate to conceal operational parts for aesthetic consideration. When exposed to specific temperature of fire, cover plate falls away and deflector is released to work similar as recessed sprinkler.
Available size
Type
Temperature rating
Cover plate
Working pressure (psi)
Ref. No.
Concealed pendent
135°F (57°C)
135°F (57°C)
175 / 300
S0301
Concealed pendent
155°F (68°C)
135°F (57°C)
175 / 300
S0302
Concealed pendent
175°F (79°C)
165°F (74°C)
175 / 300
S0303
Concealed pendent
200°F (93°C)
165°F (74°C)
175 / 300
S0304
Note:
1. The concealed sprinkler is used in light hazard and ordinary hazard occupancies.
2. The cover assembly provides adjustment up to 1/2″ (12.7 mm).