Senju® SS8561 RC-RES Flat Concealed, 162 Degree, 5.8K, 1/2", Quick Response, Pendent, Fire Sprinkler Head - 90000-001-3901 NR-H two-rate charger initiates recharging a

two-rate charger initiates recharging a discharged battery within 24 hours

Wall Mount Only

Fire Sprinkler Head - 90000-001-0801

For use with Viking fire sprinkler head models:  VK100

In addition

Senju® SS8561 RC-RES Flat Concealed, 162 Degree, 5.8K, 1/2", Quick Response, Pendent, Fire Sprinkler Head - 90000-001-3901 NR-H two-rate charger initiates recharging aItem: Senju SS8561 RC RES Flat Concealed, 162 Degree, 5. 8K, 1 2", Quick Response, Pendent, Fire Sprinkler Head 90000 001 3901 The Model RC RES Residential Flat Concealed Sprinklers are automatic sprinklers of the compressed fusible solder type. They are decorative and fast responding. The Cover Plate Assembly hides the Deflector, Heat Responsive Element etc., which is concealed above the ceiling. The cover plate has a flat profile, and its diameter