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Shaft Seals

Shaft Seals

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.
The entire seal consists of at least two components: the actual seal that is housed in a stable protected metal housing and the mounting flange. On request, it shall be adjusted to the exact dimensions of the tube end.
Although both are rigidly connected to the stern tube, the ProfiSeal accommodate both radial and axial play to a limited extent.
Other components are the pneumatic idle control, which allows to remove the outer seal without water can penetrate into the ship.
The stern tube is insufficiently ventilated, an additional cooling water supply are provided. To a specific water inlet is screwed into the housing.
Further technical details, larger shaft diameters on request.


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ProfiSeal sliding seal bronze shaft diameter 20 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

657.80 *
In stock

ProfiSeal sliding seal bronze shaft diameter 25 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

655.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 30 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

769.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 32 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

792.00 *
In stock

ProfiSeal bulkhead seal 50mm

For shaft diameters from 50mm to 400mm and sliding velocities up to 40 m / s.
With approval of LR, ABS.

1,745.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 38 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

809.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 40 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

895.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 45 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

994.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 50 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

1,068.00 *
In stock

ProfiSeal sliding seal bronze shaft diameter 55 mm

Available for shaft diameter 20mm to 180mm.
With approvals from GL, LR, ABS

The ProfiSeal is basically an external loaded seal. This ensures that when the inside-loaded mechanical seals occurring usually wear due to abrasive particles, which are deposited in the sealing surfaces, largely absent.

1,149.00 *
In stock

ProfiSeal bulkhead seal 60mm

For shaft diameters from 50mm to 400mm and sliding velocities up to 40 m / s.
With approval of LR, ABS.

1,825.00 *
In stock

ProfiSeal bulkhead seal 70mm

For shaft diameters from 50mm to 400mm and sliding velocities up to 40 m / s.
With approval of LR, ABS.

1,914.00 *
In stock

ProfiSeal bulkhead seal 400mm

For shaft diameters from 50mm to 400mm and sliding velocities up to 40 m / s.
With approval of LR, ABS.

6,892.00 *
In stock
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