Mechanical seal stationary insert, TC/VIT, Size 85 mm Product overview A stationary ring insert designed for mechanical seal assemblies. Manufactured from TC/VIT materials for durable sealing performance and wear resistance. Available in standard and nonstandard sizes to match a wide range of mechanical seal requirements. Key benefits Precise fit: Offered in standard and nonstandard sizes so you can select the correct 85 mm stationary ring or a custom size to match your seal assembly. Fast turnaround: Typical lead time is 1 to 7 working days, helping keep maintenance and installation schedules on track. temperature capability: Engineered to withstand elevated temperatures with 105 C vapor emission less than or equal to the specified limit, improving reliability in hot service. Durable material combination: TC/VIT construction provides strong wear resistance and consistent sealing performance over extended service life. Reduced leakage and downtime: Stable stationary face and tight material tolerance minimize leakage and reduce the frequency of service interventions. Specifications Size: 85 mm Material: TC/VIT Lead time: 1 7 working days temperature indicator: 105 C vapor emission within specified limits Function: Stationary component for mechanical seal assemblies Compatibility and function Matches mechanical seals that require an 85 mm stationary ring. Also available in nonstandard sizes to suit different shaft and housing dimensions. Serves as the stationary sealing face that mates with a rotating ring to form a leaktight interface. Designed to maintain sealing integrity under radial loads, temperature exposure, and rotational contact. Typical applications Centrifugal pumps used in industrial process systems where a durable stationary seal face is required. Mixers and agitators in chemical or petrochemical plants that operate at elevated temperatures. Replacement or spare part stock for maintenance teams working on rotating equipment in water treatment, HVAC, and general industrial machinery. Installation and handling notes Install according to the mechanical seal manufacturer recommendations to ensure correct alignment and compression of the stationary face. Handle the TC material carefully to avoid chipping or impact damage during installation. Verify compatibility with the rotating ring material and operating fluid before assembly. Why choose this stationary insert The TC/VIT stationary insert combines wear resistance with reliable sealing characteristics and quick availability. Its availability in standard and nonstandard sizes and its capacity to tolerate service temperatures up to 105 C vapor emission limits make it a practical choice for maintenance and equipment installations that require a dependable stationary seal component.