Sintered Copper Brass Vent Plug Porous Metal is a type of venting device that is used to release built-up pressure or vacuum in a sealed system, such as a hydraulic or pneumatic system. It is made by compressing brass powder into a desired shape, and then sintering it at high temperatures to create a strong and porous material.

Sintered Copper Brass Vent Plug Porous Metal has many advantages, including its ability to withstand high pressure and temperature, its resistance to corrosion, and its ability to filter out contaminants and particles. It is commonly used in automotive, aerospace, and industrial applications, where pressure and temperature fluctuations can cause damage to equipment or create safety hazards.

The porous structure of Sintered Copper Brass Vent Plug Porous Metal allows for the passage of air or other gases while filtering out unwanted particles or contaminants. The size and shape of the pores can be customized for specific applications, and the vent plug can be designed to operate in a variety of orientations or mounting configurations.

Overall, the sintered brass vent plug is a reliable and effective solution for venting pressure and vacuum in sealed systems, while also providing filtration and protection against contaminants.

Products Parameters

Material	Brass
Filtration degree	0.5-200um
Porosity	30-70%
Max. Pressure	20 bar
Working temperature	300℃
Model	M5,1/8”,1/4”,3/8”,1/2”,3/4”,1”

Sintered brass vent plugs VS Other types of vent plugs

Sintered brass vent plugs have some advantages when compared to other types of vent plugs.

Here are some of the key differences:

1. Sintered brass vent plugs vs. plastic vent plugs: Sintered brass vent plugs are generally more durable and can withstand higher temperatures and pressures than plastic vent plugs. They are also more resistant to chemicals and solvents, making them a better choice for harsh environments.

2. Sintered brass vent plugs vs. metal mesh vent plugs: Both sintered brass and metal mesh vent plugs are made from metal, but sintered brass vent plugs have a more uniform and controlled pore structure than metal mesh vent plugs. This means that sintered brass vent plugs can provide more consistent filtration and flow rates. Sintered brass vent plugs are also more corrosion-resistant than metal mesh vent plugs.

3. Sintered brass vent plugs vs. ceramic vent plugs: Ceramic vent plugs are often used in high-temperature applications, where they can withstand temperatures up to 300℃ or higher. However, ceramic vent plugs are typically more brittle and can fracture under stress, whereas sintered brass vent plugs are more durable and can withstand more pressure and impact.

Overall, the choice of vent plug material depends on the specific application requirements, including the temperature and pressure range, chemical exposure, and filtration needs. Sintered brass vent plugs can be a good choice for applications where durability, corrosion resistance, and filtration are important factors.

Products Applications

Sintered brass vent plugs are used in a variety of applications across many industries.

Here are some of the common applications of sintered brass vent plugs:

1. Hydraulic and pneumatic systems: Sintered brass vent plugs are commonly used in hydraulic and pneumatic systems to release built-up pressure or vacuum. They help to protect system components from damage and ensure the safe and efficient operation of the system.

2. Automotive industry: Sintered brass vent plugs are used in automotive applications to vent pressure or vacuum in sealed systems, such as fuel tanks or transmissions. They help to prevent damage to the system and maintain proper performance.

3. Aerospace industry: Sintered brass vent plugs are used in aerospace applications to vent pressure or vacuum in sealed systems, such as fuel tanks or hydraulic systems. They help to ensure the safe and reliable operation of the aircraft.

4. Industrial applications: Sintered brass vent plugs are used in a wide range of industrial applications to release built-up pressure or vacuum in sealed systems. For example, they are commonly used in filtration systems to protect sensitive equipment from damage caused by pressure or vacuum build-up. They are also used in chemical processing equipment to maintain proper performance and prevent contamination from the outside air. Additionally, sintered brass vent plugs are used in pneumatic tools to release built-up pressure and ensure safe operation.

5. Medical equipment: Sintered brass vent plugs are used in medical equipment to release built-up pressure or vacuum in sealed systems, such as respirators or infusion pumps. In respirators, sintered brass vent plugs are used to regulate pressure and provide a constant flow of air to the patient. In infusion pumps, sintered brass vent plugs are used to regulate the flow of medication and prevent pressure build-up in the system. Sintered brass vent plugs are critical components in medical equipment, ensuring the safe and reliable operation of the equipment and the well-being of patients.