| Product Description |
Pulsed dampeners, also known as surge tanks, pulsation dampers, air chambers, flow equalizers, and accumulator tanks, are commonly used devices to mitigate pulsation and water hammer phenomena caused by reciprocating pumps within pipelines. They utilize the compressibility of the gas within the cavity to store and release liquid, thereby reducing pressure and flow fluctuations in the pipeline. Selecting the appropriate model of a pulsed dampener can reduce pulsation by up to 90% or more, bringing the flow of the transported liquid closer to a laminar state. This can allow for a reduction in pipeline diameter, thus lowering installation costs. They are widely used in industries such as water treatment, environmental protection, power, chemicals, reverse osmosis, and papermaking.
| Primary Functions |
Minimize the harm of water hammer to the system
Used in conjunction with back pressure valves, it can maintain constant pressure in the pipeline.
Protect pipelines, elbows, and joints from the impact of pressure fluctuations.
Reduce system energy consumption
Reduce inertial loss
Reduce pipeline vibration
| Key Features |
Compact structure and light weight, easy to install
Outer shell material: PVC, PP, PVDF, SS304, SS316
The diaphragm material is PTFE composite rubber, which is nearly compatible with most chemical media.
Pulse dampener equipped with a pressure gauge, indicating the working process
