Copper water hammer arresters represent a classic solution in piping engineering. Their valve bodies are crafted from high-strength forged brass, inherently compatible with the water supply piping systems found in most residential and commercial buildings. Through an internal stainless steel bladder and a pre-charged nitrogen chamber, they effectively absorb water hammer impact energy, earning trust for their exceptional reliability and seamless integration.
Core Material Advantages:
Perfect Material Compatibility: This is its most prominent advantage. Within copper or brass piping systems, using a copper damper completely prevents electrochemical corrosion. When two identical or similar metals are present in an electrolyte (water), they do not form a corrosion cell. This ensures long-lasting strength and sealing at the connection point, fundamentally eliminating potential leakage risks caused by material incompatibility.
Traditional Connection Methods: Copper valve bodies are ideally suited for traditional welding or NPT (National Pipe Thread) connections. They integrate seamlessly into existing copper piping systems, forming a permanent, unified whole with secure installation and a harmonious appearance.
Superior Thermal Conductivity and Pressure Resistance: Forged brass offers high strength, easily withstanding working pressures in residential systems. Its excellent thermal conductivity allows rapid adaptation to water temperature changes.
Suitable Applications:
The preferred choice for new or retrofitted copper piping systems.
High-end residential, hotel, hospital, and other projects demanding exceptional system integrity and longevity.
Concealed installation locations requiring permanent solutions.
Summary: The copper eliminator is the “native companion” for copper piping systems, offering seamless compatibility and permanent service life as its core value.
information to be updated

Taizhou Shuihengyihao Fluid Technology Co.,Ltd. was founded in 2008, is located in Yuhuan, the capital city of valves.Our company covers an area of 10000 square meters. It is a professional custom Copper Water Hammer manufacturer with ISO9001:2015 certification, and its products are certified by CUPC, NSF/ANSI/CAN 61, NSF372.
Taizhou Shuihengyihao Fluid Technology Co.,Ltd. is a professional wholesale Copper Water Hammer factory of all kinds of valves, pipe fittings, the main products are American washing machine stop valves, ice maker stop valves, water hammers arrestors and other pipe fittings.At the same time, we are also promoting our own brand we accept the OEM production service we can produce according to the customer's samples, drawings.
Customer satisfaction, credit and strategic cooperation, quality is the most important, strict compliance with the quality control system, to provide competitive prices.Keep the business principles of "innovation and trustworthiness" and work hand in hand with you to create a more brilliant tomorrow.
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View MoreCopper pipes are widely used in plumbing for their durability, corrosion resistance, and ability to handle high temperatures. Despite these advantages, copper piping systems can experience water hammer. Copper water hammer occurs when water flow suddenly stops or changes, creating a pressure surge that travels through the pipes. This can produce noise, vibrations, and long-term damage to fittings or appliances.
Copper water hammer is caused by sudden changes in water velocity within a closed system. Common triggers include quickly closing a washing machine valve, turning off a dishwasher, or abrupt changes in water pressure. These events generate shock waves that make copper pipes produce loud banging or knocking sounds.
Repeated water hammer can loosen pipe joints, wear down valves, and stress plumbing fixtures. Appliances such as ice makers, water heaters, and dishwashers may also experience reduced service life if exposed to frequent pressure surges. Identifying areas where water hammer occurs more often is essential for effective prevention.
A copper water hammer arrestor is designed to absorb the energy created by sudden water surges. The device contains an internal piston or air chamber that compresses when water pressure spikes, reducing the impact transmitted through the plumbing system.
Copper water hammer arrestors are installed near appliances or valves that cause sudden water flow changes. Typical locations include washing machines, dishwashers, and ice maker supply lines. Choosing the correct size and pressure rating ensures the arrestor functions effectively without obstructing normal water flow. Proper installation orientation, whether horizontal or vertical, further enhances performance.
Copper water hammer absorbers are similar to arrestors but often provide additional durability for high-use systems. They are effective in environments with frequent on-off cycles, such as commercial kitchens, laundries, and multi-story plumbing systems.
Benefits of copper water hammer absorbers include reduced noise, lessd pipe vibration, and protection of plumbing fittings and appliances from stress. They are compatible with copper piping, maintaining corrosion resistance and long-term reliability. Positioning absorbers near high-risk areas ensures that the energy from water surges is effectively managed.
Choosing the right device requires attention to pipe size, system pressure, and application type. Undersized arrestors or absorbers may fail to mitigate water hammer, while oversized devices can interfere with water flow. Identifying pressure surge points and installing devices close to those locations maximizes effectiveness. Regular inspections help maintain performance and detect any issues with the internal mechanism or connections.
Copper water hammer is more than just a noise concern. It can indicate potential stress on the plumbing system that may prominent to leaks or damage over time. Using copper water hammer arrestors and absorbers protects both the piping and appliances, reduces noise, and helps maintain smooth operation. Proper device selection, placement, and maintenance ensure that plumbing systems function safely and reliably for years.