Qingdao Borui Sealing Technology Co., Ltd.  

Product Name: Bearing Isolator PTFE Seal Airmizer Air Shaft Seal Balance: Balanced Type: Air Shaft Seal Standard: Standard Performance: Wear Temperature: High Temperature Mechanical Seal Speed: General Speed Mechanical Seal Pressure: Low Mechanical Seal Structure: Double-End Air Consumption: Compressed Gas Rotor: Filled PTFE Wearing: No Trademark: BRS Transport Package: Carton Box Specification: shaft*excircle*width Origin: China HS Code: 8484200090 Product Description NamePneumatic Shaft SealMaximum Shaft Speed30m/sTemperature Limit-35oC~210oCShaft Size Range20mm~4000mmMaximum Shaft Runout7mmMaximum Shaft Axial Movement15mmMaterialsStainless Steel, Bronze, Aluminum Alloy, Filled PTFE, PEEK, FKM rubberApplicationMixer, Screw Conveyor, Blower, Extruder, Agitator, BlenderExplainThe BRS Pneumatic Shaft Seal is an engineered pneumatic sealing system designed to seal the shafts of machines where typical contact seals such as packing and/or mechanical face seals prove to be ineffective. We can offer completely non-contact design and soft sealing face, air assistant mechanical seal design according to custom's actual demand.Features & BenefitEfficient design minimizes air usage while maintaining internal sealing pressure profileThe only design to accommodate shaft deflection, run out, axial displacement and misalignmentSplit design are available for easy installationRequires little or no maintenance after installationCan be custom designed to fit your specific application.