UL Sprinkler
Fire sprinkler with UL Listed approval
68C, 79C, 93C
Standard Response or Quick Response
NPT1/2", BSPT1/2"
Chrome Finished, Brass Finished, White Painting ...
Security home smoke detector(PW-509S)
Peaway stand alone smoke alarm designed for residential and institutional applications including sleeping rooms of hospitals, ho...
Gas Leakage Detector: Self-detecting, no wrong report, and reliability. Can be used with the alarm system to send the sign to the co...