YQ9000Piston type water hammer absorberProduct Overview:
The YQ9000 piston type water hammer absorber, also known as the piston type water hammer eliminator, can effectively eliminate irregular water hammer wave oscillations that may occur in various fluids in the transmission system without the need to prevent fluid flow, thereby eliminating destructive shock waves and achieving the purpose of protection.

YQ9000Piston type water hammer absorberStructural diagram

YQ9000Piston type water hammer absorberworking principle:

The YQ9000 piston type water hammer eliminator has a sealed air chamber inside, with a piston at the lower end. When the shock wave enters the water hammer eliminator, the water hammer wave acts on the piston, and the piston will move towards the air chamber. The stroke of piston movement is related to the gas pressure in the chamber and the size of the water shock wave. Under the dual action of gas at a certain pressure and irregular water shock, the piston moves up and down to form a dynamic balance, effectively eliminating irregular water shock wave oscillation.

YQ9000Piston type water hammer absorberzeroComponent materials:

YQ9000Piston type water hammer absorberMain appearance and connection dimensions:

one1/2YQ9000

Piston type water hammer absorberInstallation, maintenance, and precautions:DN15~50 is a threaded connection, vertically installed on the pipeline with a standard tee, used for branch systems to eliminate irregular water hammer waves and noise in the pipeline.DN50~300For flange connection, use standard tees for external connection.

YQ9000-16/25P

The piston type water hammer absorber should be installed as close as possible to the water hammer source, and its installation should facilitate unobstructed access of the water hammer wave to the eliminator. The installation diagram is shown in the following two examples:

matters needing attention:

1. The pressure gauge on the valve body displays the pressure in the valve chamber before installation and the pressure in the pipeline after installation.2. Please confirm before installation that the pressure in the air chamber of the water hammer eliminator should not exceed the pressure in the pipeline3. When the lift50mAbove, pressure

5Kgf/cm2It is recommended to install one water hammer suppressor below the long pipeline and one water hammer suppressor at the corner above the check valve.4. For maintenance purposes, it is recommended to keep it

10cm

The gap between the valve body and the wall facilitates maintenance operations.5. If the water pressure in the pipeline is low or the pressure in the air chamber of the water hammer eliminator is low, an air injection plug can be installed above the water hammer eliminator to add or release air pressure.6. Water hammer eliminator chamber pressure maintained at pipeline pressure

50%~70%The water hammer eliminator has the best effect7. The secondary side is designed for open pressure applications, such as water level valves, bathroom fixtures, faucets, etc

1-1.3Kgf/cm2

More suitableOrdering Notice:1、 ①

YQ9000Is the product name and model of the piston type water hammer absorber ② accompanied by accessories for us to correctly select for you.2、 If already selected by the design unitYQ9000Piston type water hammer absorber model, please follow

YQ9000

The piston type water hammer absorber model can be ordered directly from our Huaguang Valve Sales Department.

3、 When the usage situation is very important or the environment is complex, please provide design drawings and detailed parameters as much as possible, and our Huaguang valve experts will review and control them for you.Dear customer:Welcome to visit our website