Sethula i -Pulsating Impact Sprinkler ene-Stand Pack engu-2 nge-APT , ikhambi eliphelele lokunakekela utshani obunempilo nobunempilo kanye nengadi. Ngephini le-Fulcrum elenziwe ngepulasitiki, lesi sifafazi sakhelwe ukuqina nokuphila isikhathi eside. Isenzo se-pulsating siqinisekisa ukumbozwa, ukuhlinzeka ngamanzi kuwo wonke amagumbi otshani noma engadini yakho. Iphakethe lesitendi lihlanganisa izifafazi ezimbili , ngasinye sinespike esingabekwa kalula phansi, okuvumela amaphethini okunisela aguquguqukayo futhi alungisekayo. Iphakheji ihlanganisa nezixhumi ze-hose ezimbili zokusetha okulula. Kungakhathaliseki ukuthi unengadi encane noma utshani obukhulu, lezi zifafazi ziyithuluzi elisebenzayo nelisebenzayo lokugcina indawo yakho eluhlaza ibukeka kahle kakhulu.