Special seals Planet ZA, GH, BL, Socle Planet ZA 15 x 30 mm | ⇓22 mm | 48 dB View Planet GH 14 x 47,5 mm | ⇓42 mm | 45 dB View Planet BL 13 x 39 mm | ⇓18 mm | 31 dB View Planet Socle 22 x 69 mm View
