Copper Valves - AILAN Tech

About Our Copper Valves

Our copper valves are manufactured using high-quality brass and copper alloys, making them ideal for use in plumbing, heating, and gas applications. They offer excellent corrosion resistance, durability, and are lead-free for potable water applications.

Copper valves are known for their superior thermal conductivity and are often preferred for hot water systems. They are also highly resistant to dezincification and other forms of corrosion, ensuring long service life even in harsh environments.

Materials

Brass (CW617N), Lead-Free Brass

Size Range

DN15 - DN50 (1/2" - 2")

Pressure Rating

PN16, PN25

Connection Type

Threaded, Solder, Press

Our Copper Valve Models

Copper Gate Valve

Durable copper gate valve with threaded connections, suitable for water and gas applications.

View Details PN16

Copper Ball Valve

Lead-free copper ball valve with excellent corrosion resistance for potable water systems.

View Details PN25

Copper Check Valve

Bronze check valve designed to prevent backflow in water heater and plumbing systems.

View Details PN16

Copper Strainer

Y-type copper strainer for filtering debris and particles in water and gas pipelines.

View Details PN16

Copper Globe Valve

Precision copper globe valve for accurate flow control in water and heating systems.

View Details PN25

Technical Specifications

Specification	Gate Valve	Ball Valve	Check Valve	Strainer	Globe Valve
Size Range	DN15 - DN50 (1/2" - 2")	DN15 - DN50 (1/2" - 2")	DN15 - DN50 (1/2" - 2")	DN15 - DN50 (1/2" - 2")	DN15 - DN50 (1/2" - 2")
Pressure Rating	PN16	PN25	PN16	PN16	PN25
Connection Type	Threaded, Solder	Threaded, Solder, Press	Threaded, Solder	Threaded, Solder	Threaded, Solder
Material	Brass/Copper Alloy	Lead-free Brass	Bronze/Copper Alloy	Brass/Copper Alloy	Brass/Copper Alloy
Seal Material	PTFE, NBR	PTFE, EPDM	NBR, EPDM	Stainless Steel Mesh	PTFE, NBR
Application	Water, Gas, HVAC	Potable Water, HVAC	Water Heaters, Plumbing	Water, Gas Filtration	Water, Steam, HVAC
PN16
Body Material	Brass (CW617N)	Lead-Free Brass	Brass (CW617N)
Ball Material	Brass	Brass	Brass
Stem Material	Stainless Steel 304	Stainless Steel 316	Stainless Steel 304
Seat Material	PTFE	PTFE	PTFE
Connection Type	Threaded (BSP/NPT)	Threaded (BSP/NPT)	Threaded (BSP/NPT)
Operating Temperature	-20°C to 120°C	-20°C to 120°C	-20°C to 120°C
Operating Method	Lever Handle	Lever Handle	Lever Handle

Applications

Residential Plumbing

Ideal for use in homes for water supply and heating systems.

Commercial Buildings

Suitable for plumbing and HVAC systems in commercial buildings.

Heating Systems

Excellent for use in hot water and heating systems.

Gas Applications

Suitable for natural gas and LPG systems (with appropriate certification).

Installation and Maintenance

Installation Guidelines

Ensure the valve is installed in the correct orientation with the flow direction arrow on the body.
For threaded connections, use appropriate thread sealant or Teflon tape.
For solder connections, ensure proper soldering techniques are used to avoid damage to the valve.
Before installation, clean the pipeline to remove any debris or foreign matter.
Ensure there is sufficient space around the valve for operation and maintenance.
After installation, test the valve for leaks before putting it into service.
For gas applications, ensure the valve is approved for such use and properly tested.

Maintenance Recommendations

Regularly inspect the valve for leaks, corrosion, or other damage.
Operate the valve periodically to ensure smooth operation.
Check the packing gland regularly and tighten if necessary to prevent leaks.
Keep the valve in either fully open or fully closed position when not in use for extended periods.
Clean the valve body and external parts regularly to prevent buildup of dirt and debris.
For valves in critical applications, consider implementing a preventive maintenance program.
If the valve is not operating properly, consult the technical manual or contact our support team.

Need More Information?

Our technical team is ready to help you select the right copper valve for your specific application. Contact us today for expert advice and personalized solutions.

Contact Our Team