Min. Order Reference FOB Price
5 Pieces US$20.00-100.00 / Piece
Product Description
Products: ZSFWY temperature-sensitive rain-shower valve, as a small-caliber rain-shower valve, is mainly used for fire separation by doors, windows,etc. It can also be used for directional fire separation among the equipments and in the areas. The valve adopts diaphragm structure. The valve is ...