Northern antifreeze fire hydrant outdoor fire hydrant above ground and underground fire hydrant manufacturer direct sales supply in stock

Description :

　　The SSFT series above ground fire hydrant produced by Shandong Dongyue Crane and Fire Equipment Manufacturing Co., Ltd. has been improved in key parts on the basis of ordinary fire hydrants, making it have the following four characteristics different from ordinary fire hydrants:

　　1. Quick switch; This product adopts a cam type lifting valve stem different from ordinary bolts (ordinary bolts have a spiral valve stem), which can be completely closed or opened by simply rotating the wrench 4/5 turns.

　　2. Voltage regulation and stabilization function;

　　3. Anti freezing function;

　　4. Prevent functionality.

　　The PS150/100-65 * 2 produced by Shandong Dongyue Crane and Fire Equipment Manufacturing Co., Ltd. has two outlet diameters of 65mm and two inlet diameters of 100/150.

　　Use and maintenance

　　1. Regularly inspect the fire hydrant, check the opening size of the cover, remove dirt, check if the seal is intact, and repair any paint peeling.

　　2. Check and clean up any obstacles to the fire hydrant.

　　3. Fire hydrants are usually closed, and a special wrench should be used to turn them on. After each use, a drainage valve should be used to drain the remaining water to prevent freezing and damage to the hydrant body. Especially in severe winter, attention should be paid to cold prevention, and the fire hydrant should be closed to prevent freezing and cracking of the hydrant body

　　4. When closing the fire hydrant, if it is not tightly closed, it should be loosened several times and rinsed with clean water before closing. It is strictly prohibited to close it forcefully or damage the components of the hydrant.

AfterSalesService :

• Northern antifreeze fire hydrant