A precision sealing assembly for feed pump modules that prevents fluid leakage and maintains pressure integrity in industrial pumping systems.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Flatness | ≤ 1 light band | |
| Face Width | 3-12 mm | |
| Spring Load | 2-15 N/mm | |
| Leakage Rate | < 10 ml/hr | |
| Shaft Diameter | 20-150 mm | |
| Surface Finish | Ra 0.2-0.4 μm | |
| Pressure Rating | 0-25 MPa | |
| Temperature Range | -40°C to 400°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
A modular pumping unit designed to deliver precise quantities of fluid or slurry feed material to downstream processes within an industrial system.
A specialized pump that generates and delivers high-pressure fluid streams for mold spraying applications.
A mechanical system designed to mix and homogenize yogurt culture and milk within a fermentation tank.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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Service life varies from 12-36 months depending on operating conditions, with proper maintenance. Critical factors include fluid compatibility, pressure cycling frequency, temperature stability, and particulate contamination levels.
Material selection depends on fluid chemistry (pH, abrasives, corrosives), temperature range, pressure requirements, and regulatory compliance. Silicon carbide offers excellent chemical resistance, while tungsten carbide provides superior wear resistance in abrasive applications.
Visible leakage, increased power consumption, abnormal noise/vibration, temperature rise at seal faces, and fluid contamination are primary indicators. Regular monitoring of leakage rates and seal face temperature can predict failure before catastrophic breakdown.
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