FH

Pressure: ≤ 0.3 MPa Speed: ≤ 4000 rpm Temperature Range: -30°C to +150°C Media: Clean Water, Sea Water, Engine Coolant/Antifreeze Rotating Ring: Ceramic / Silicon Carbide (SiC) Stationary Ring: Molded Graphite / Machined Graphite / Silicon Carbide (SiC) Secondary Seals: Nitrile (NBR) / EPDM / Hydrogenated Nitrile (HNBR) / Fluorocarbon (FKM) Spring: Stainless Steel / Manganese Steel Stamped Parts: Brass / Stainless Steel / Q235-A Steel