Beskrivelse
Teknisk Specifikation
• Single seal
• Unbalanced
• Single spring
• Bi-directional
• Elastomer bellows
Arbejdsområde
• d1 = 1 0 – 1 0 0 mm
• p1 = 1 2 MPa
• t = -20 – 1 8 0 °C
• vg = 1 0 m / s
Materialer
• Seal faces: silicon carbide, tungsten carbide, carbon grap- hite (resin-impreg.)
•Stationary seats: silicon carbide, alumina ceramic, carbon graphite (resin-impreg.), Cr-Mo steel
• Bellows: Neoprene, NBR, FPM, EPDM
• Springs, “L”-rings: AISI 304, 3 1 6
• Secondary seals: Neoprene, NBR, FPM, EPDM
Stationær ring
• G60, G9, G606 (to DIN 24960)
• G4, G50