
Tg560b Mechanical Seal John Crane Type 21 Replacement|Pump Seal. Versatile Applications: Ideal for centrifugal pumps, turbine pumps, compressors, and hot water pumps. Bi-directional Design: Non-sliding structure with elastomer bellows compensating for primary ring wear. Wide Material Options: Available in Carbon graphite, Silicon Carbide, Ceramic, and various rubber seals. Metric and Inch Sizes: Available in both metric and inch sizes for global compatibility. OEM and ODM Service: Full customization available from samples or designs with flexible options. ISO and FDA Certified: Passed ISO9001:2008, FDA, REACH, ROHS, and EC1935 2004 certifications. Efficient Stock Keeping: Easily interchangeable parts designed for large batch production. Double Face Option: TG560A model can be used as double face mechanical seals in two sets arrangement.