CLOSED WATER LUBRICATED STERN TUBE FACE TYPE SEALS
Wärtsilä Iceguard - WFS10-P-MY & WFS10-P-MX
Formerly known as DSS (Deep Sea Seals) Maneseal M4 & MB, the Wärtsilä Iceguard range is an environmentally friendly, water lubricated stern tube sealing solution. The Iceguard face type seals are suitable for stern tubes operating in vessels with enclosed water lubricated stern tube systems.
Based on the well proven Wärtsilä Enviroguard seal range, the Iceguard offers a high performance stern tube sealing solution. Wärtsilä Iceguard seals, WFS10-P-MY & WFS10-P-MX, are suitable for ice breakers and vessels operating in harsh water conditions.
This seal type comprises of an omega bellows arrangement for increased radial and axial shaft movements. Suitable for closed water systems containing anti-freeze additives and adapted for shock load capabilities in ice if required.
Partially split seal enabling maintenance without removing the shaft. Maintenance can also be done afloat on the forward seal through the use of an inflatable seal.