Plumbing Supplies

28/30/32/33/35/38/40/43/45/48/50mm SIC/Carbon Ring Mechanical Seal Shaft Seal Water Seal for Water Pump Various Pump Shaft Seals(50mm) oil seal Materials:Stationary Ring: SiC Rotary Ring:Carbon Secondary Seal:Nitrile Rubber(NBR) Spring:Steel Fit for Shaft Diameter:40mm Opreating Temperature: -20°C~+100°C Opreating Pressure: 0.8MPa Speed: 10m/s 28/30/32/33/35/38/40/43/45/48/50mm SIC/Carbon Ring Mechanical Seal Shaft Seal Water Seal for Water Pump Various Pump Shaft Seals(50mm)