GLF-20 mechanical seal for pump

Operating conditions: Temperature: -20°C to +180°C; Pressure: ≤ 1.2MPa; Speed: ≤ 10m/s.
Material: rotating ring: Carbon/SiC/TC; stationary ring: SiC/TC; secondary seal: VITON, NBR.EPDM; spring and metal parts: SUS304.