The single-end basin seal is a high-performance mechanical seal device designed for various rotating equipment to prevent fluid leakage and ensure stable operation. This seal features a single-end structure combined with an auxiliary bearing to provide a reliable seal to the upper agitator shaft end. Its compact design makes it suitable for various space-constrained installation environments, effectively solving sealing problems and ensuring long-term stable operation of the equipment.
Design Features
Single-End Design: The single-end structure simplifies the seal’s construction, reduces manufacturing costs, and ensures excellent sealing performance. This design makes installation and maintenance easier, reducing downtime.
Bidirectional Balanced Structure: The seal employs a bidirectional balanced structure, capable of withstanding pressure from both directions, ensuring stable sealing under different operating conditions. This characteristic makes the seal perform exceptionally well in the face of pressure fluctuations, improving equipment reliability.
Self-Resistant Bearing: The built-in self-resistant bearing provides additional support to the seal, reducing shaft vibration and misalignment, further enhancing the sealing effect. The self-resistant bearing design also extends the seal’s service life.
Compact Axial Dimensions: The seal features a compact axial dimension design, suitable for applications with strict installation space requirements. This compact design not only saves space but also makes installation more flexible and convenient.
Operating Parameters:
Temperature Range: -20℃ to 180℃ (depending on material selection), adaptable to various temperature environments.
Pressure Range: -0.1 to 1.0MPa, capable of withstanding certain positive and negative pressures, meeting sealing requirements under different pressure conditions.
Speed Limit: ≤3000RPM, suitable for medium- and high-speed rotating equipment, ensuring the stability and reliability of the seal during high-speed operation.
Implementation Standards: Complies with industry standards such as HG/T2269, ensuring product quality and performance meet industry specifications.
Applications: Single-end basin seals are widely used in various rotating equipment requiring reliable sealing, especially excelling in the following areas:
Low-Pressure Mixing Tanks: In low-pressure mixing tanks in the chemical, pharmaceutical, and food industries, single-end basin seals effectively prevent material leakage, ensuring cleanliness and safety in the production process.
Other Rotating Machinery: Besides mixing tanks, this seal is also suitable for various other rotating machinery, such as pumps and compressors, providing a reliable sealing solution for these devices.
Single-end basin seals, with their unique design features, wide applicability, and reliable performance, have become indispensable sealing elements in many industrial fields. With the continuous advancement of industrial technology and the increasing demands of applications, single-end basin seals will continue to play a vital role, providing strong support for the stable operation of equipment in various industries.
product description ：
1. Single end face boiler mechanical seal, with auxiliary bearing, used for upper stirring shaft end seal.
2. The mechanical seal is a bidirectional balanced structure, which can bear pressure in both directions.
3. It is often used in low pressure and safe and clean medium working conditions without environmental pollution.
Application equipment: 1. Stirring tank under low pressure; 2. Other similar rotating machinery.
