Mechanical Water Pump Shaft Seal Kit WIN 30MM Secondary Seal Ceramic Ring SiC TC 50MM Blower Diving Circulating TS560A Rotary Ring Plastic Carbon Spring CMS Engine

Spring Mechanical Seal, Inner Measurement: 30MM, Carbon Seal 50MM
Pressure: less or equal 1MPa, Speed: less or equal 12 m/s, Temperature: -30 degree celsius to +200 degree celsius
Rotary Ring(Plastic Carbon/Carbon/Sic/tc), Stationary Ring(Ceramic/Sic/Tc), Secondary Seal(nbr/Epdm/VITON), Spring & Other Parts(Sus304/Sus316)
Please refer to the SECOND image photo attached for the dimension of the mechanical seal.
Widely used in Petroleum, Chemistry, refinery and auto industry, Water Treatment