RESIDENTIAL FIRE SPRINKLER

摘要

A pendent type residential sprinkler is described. The residential fire
sprinkler has a
body with a passageway having a K-factor of at least 6. The passageway is
coupled to a
deflector assembly that distributes fluid flowing through the passageway over
a coverage
area so that the body and a heat responsive trigger disposed between the
passageway and the
deflector assembly of the sprinkler can be installed in accordance with the
2002 Edition of
National Fire Protection Association Standards 13, 13D, and 13R.