Purchase Qty. Reference FOB Price
10-99 Pieces US$8.50
100-999 Pieces US$7.98
1,000+ Pieces US$6.36
Product Description
Sprinkler System Water Flow Indicator (ZSJZ Series) Installation instructions: 1. Trepanning at scheduled position on the horizontal pipe and clean the debris and rubdown the surface around. 2. Make sure that the liquid flow direction in the pipe is the same as the inductor when installing. 3. ...