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Industry standard drop in replacement Components made of stainless steel Can work in water, oil and other weakly corrosive media.; Product description Welcome to my shop, we offer you high-quality products and high-quality services. If you have any questions about the products, you can contact us, we will reply you within 24 hours! Specification Type 112-40 unbalanced mechanical seals, shaft size 40mm, used in oil and sewage pumps with material TC/TC/VIT Operating limit: Specification: 20~80mm Pressure: 0 ~ 1.2 MPa. Temperature: -20°C ~ +180°C. Speed: 15m/s Note: Due to different monitors, there may be colour differences, which is normal.; Product description Welcome to my shop, we offer you high-quality products and high-quality services. If you have any questions about the products, you can contact us, we will reply you within 24 hours! Specification Type 112-40 unbalanced mechanical seals, shaft size 40mm, used in oil and sewage pumps with material TC/TC/VIT Operating limit: Specification: 20~80mm Pressure: 0 ~ 1.2 MPa. Temperature: -20°C ~ +180°C. Speed: 15m/s Note: Due to different monitors, there may be colour differences, which is normal.; Welcome to my shop, we offer you high-quality products and high-quality services. If you have any questions about the products, you can contact us, we will reply you within 24 hours! Specification Type 112-40 unbalanced mechanical seals, shaft size 40mm, used in oil and sewage pumps with material TC/TC/VIT Operating limit: Specification: 20~80mm Pressure: 0 ~ 1.2 MPa. Temperature: -20°C ~ +180°C. Speed: 15m/s Note: Due to different monitors, there may be colour differences, which is normal.