FeaturesPTFE bellow single seal
Independent of direction of rotation
Adapt to larger radial runout
Model H design for high temperture operating condition, (L dimension to be increased)
With leakage drain or flushATLT212A is a dry running seal
*The following content is generated by AI and is for reference only.
Overview
The LT212A/ATLT212A is a mechanical seal designed for high-performance sealing in rotating equipment. Manufactured via precision machining, it typically utilizes silicon carbide and carbon graphite faces to ensure durability against abrasion and thermal shock.
Application
- Chemical Processing: Centrifugal pumps handling corrosive acids and solvents.
- Petrochemical: Hydrocarbon transfer systems and crude oil pipelines.
- Water Treatment: High-pressure filtration units and sewage pumps.
- Power Generation: Boiler feed water circulation systems.
Precautions
- Temperature: Operate strictly between -40°C and +200°C depending on material grade.
- Pressure: Maximum allowable pressure is 16 bar; avoid dry running conditions.
- Maintenance: Inspect face wear monthly and replace O-rings every 2,000 operating hours.