ProfiSeal Fireproof Bulkhead Seal

ProfiSeal Fireproof Bulkhead Seal 50 – 500 mm, A-60 version

Technical Features

  • Fireproof A-60 and watertight, type-approval test per IMO 2010 FTP Code, Part 3 and MSC85/26, Add. 1, Annex 22
  • Dry Running Gap-Seal
  • Easy Installation due to split Housings and Seal Rings
  • Shaft and Bulkhead electr. insulated (no Interference with the Cathodic Protection System)
  • allowed radial Movement +/- 5 mm
  • allowed axial Movement theoretical unlimited
  • Insulation and Sheet Metal Cover delivered with the Seal

Operating Limits

  • Shaft diameter (d) 50 … 500 mm (larger shaft sizes on Request)
  • Pressure (p) max. 2 bar
  • Temperature (t) -5 … +950°C
  • Gliding Speed (v) max. 40 m/s

Type approvals

Type Approval Fireproof - Page 1 Type Approval Fireproof - Page 2

PDF Download

 

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Technical Data

D d2 PCD df Df
50 300 200 170 240
60 310 220 190 260
70 320 220 190 260
80 330 230 200 270
90 340 240 210 280
100 350 250 220 290
110 360 260 230 300
120 370 270 240 310
130 380 280 250 330
140 390 290 260 330
150 400 300 270 340
160 410 310 280 350
170 420 320 290 360
180 430 330 300 370
190 440 340 310 380
200 450 350 320 390
220 470 370 340 410
240 490 390 360 430
260 510 410 380 450
280 530 430 400 470
300 550 450 420 490
320 570 470 440 510
340 590 490 460 530
360 610 510 480 550
380 630 530 500 570
400 650 550 520 590
450 700 600 570 640
500 750 650 620 690

Other Shaft Sizes and Housing Dimensions on Request