1Pcs 108 Mechanical Seal 108-25 Ring, Oil, High Temperature Resistant, Water,Single Spring for Pump(108-25)

Name:108Mechanical SealTemperature:-40°C~+100°CMaterial:High Strength Rubber MaterialShore Hardness:70 degreesWorking Medium:Mineral Oil, Air, Water, Emulsion, Grease, etcPackage:Bubble pack / Paper BoxSurface Treatment:UntreatedNBR Opreating Temperature: -20°C~+100°CFKM Opreating Temperature: -30°C~+180°CMaterial description:Ceramic- Graphite(G)- Nitrile Rubber Buna(NBR)Ceramic- G-NBRCeramic- Graphite(G)-Hot WaterCeramic- G-Hot WaterSilicon Carbide(SiC)- Silicon Carbide(SiC)- Nitrile Rubber Buna(NBR)SIC- SIC- NBRSilicon Carbide(SiC)- Silicon Carbide(SiC)- Fluororubber(FKM)SIC- SIC-FKMAlloy - Alloy -Nitrile Rubber Buna(NBR)Alloy - Alloy-NBRAlloy - Alloy - Fluororubber(FKM)Alloy - Alloy-FKMHigh-concerned chemical : NoneStandard or Nonstandard : StandardModel Number : 108 Mechanical SealMaterial : RubberShape : Ring Gasket

• Premium Materials: Crafted with high-grade ceramic and carbon faces; paired with durable silicon carbide components for reliable performance and long service life.
• Universal Compatibility: Designed to fit most standard water pumps, pool pumps, and centrifugal pumps; available in multiple sizes to match common shaft dimensions.
• Secure Sealing Performance: Precision-engineered to prevent fluid leakage effectively; maintains stability even under regular pressure and temperature conditions.
• Easy Installation: Simple structure allows for straightforward replacement without complex tools; suitable for both professional maintenance and DIY operations.
• Wide Application Range: Ideal for industrial equipment, home water systems, spa facilities, and agricultural machinery; meets daily sealing needs in various scenarios.