Sleeve with Stainless steel spray chromium oxidi
GW92A-35 Seal for Alfa Laval Pumps with flushed seals fitted
Materia:
Rotary ring:Carbon / Sic
bague stationnaire: SUS304 / SUS316 / SiC / TC
Joint secondaire: Viton, EPDM
Spring et pièces métalliques: SUS3047 / SUC316