AESSEAL BSFG
SubCategory: CartridgeSeals
Manufacturer: AesSeal
Industry:
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Key product features
- Full-graphite primary sealing surfaces with no elastomers → Supports duties where high temperature or chemical compatibility makes elastomers unsuitable
- Hydraulically balanced seal faces → Reduces seal-face loading and supports stable operation across process changes
- Flush, quench or drain connections provided by the seal design → Gives maintenance teams defined points for environmental control around the seal
- AESSEAL specifies sizes from 24 to 100 mm → Provides defined dimensional coverage for model selection
- ATEX Category 2 (Zone 1/21) and Category 3 (Zone 2/22) versions are specified by AESSEAL → Supports selection for classified areas when the complete application is verified
- Factory-assembled cartridge construction → Reduces the need to set spring compression during installation and helps protect seal faces during fitting
- Series-specific selection against equipment data → Helps avoid specifying a seal that does not match shaft, housing or process conditions
AESSEAL BSFG is specified for chemical process duties where corrosion resistance and controlled leakage are important selection criteria. It is intended for engineers and maintenance teams selecting a sealing solution around the actual equipment and process duty, where leakage control, service access and unplanned downtime need to be considered together. AESSEAL uses cartridge construction to supply the sealing assembly as a pre-set unit; the manufacturer states that this reduces installation-setting work and protects the seal faces during fitting. Verified series-specific points include Full-graphite primary sealing surfaces with no elastomers; Hydraulically balanced seal faces; Flush, quench or drain connections provided by the seal design; AESSEAL specifies sizes from 24 to 100 mm. For model selection, verify shaft and housing dimensions, pressure, temperature, speed, process medium, solids content where relevant, material compatibility and the required support-system arrangement. Only values explicitly stated for the selected AESSEAL configuration should be used as design limits. Before replacement or retrofit, identify the installed seal or support-system code and record the mating equipment data rather than assuming family-wide interchangeability. This gives maintenance and procurement teams a traceable basis for comparing the selected AESSEAL variant with the installed configuration and planning the intervention. Correct selection and a serviceable arrangement can reduce avoidable installation work and help maintenance teams plan spares and interventions more predictably. AxFlow can support product selection, application review and service/spare-parts planning; contact AxFlow to confirm the exact configuration and availability.
