Flowserve ISC - Manual (Page 6)

10 11
ISC Innovative Standard Cartridge Seal - Installation Instructions for Machinery Components
Enlarged bore single pusher and bellows (metric sizes)
 7.90 88.49 9.65 11.8 - 1.4 5.9 6.96 48.59 50.17 109.7 14.7
5 7.90 88.49 9.65 11.8 - 1.4 5.9 6.96 48.59 50.17 109.7 14.7
4 87.88 105.46 110.6 16.6 - 165.1 0 1.57 58.55 60.1 18.57 14.7
45 87.88 105.46 110.6 16.6 - 165.1 0 1.57 58.55 60.1 18.57 14.7
5 98.0 117.0 1.17 176. - 177.8 0.56 .1 54.69 56.6 146.05 19.05
ØA
ØC
J
K
ØE
ØD
G
F
ØA
ØC
ØE
ØD
J
K
G
F
ISC1BX
Single Metal Bellows
Enlarged Bore
Quench or Drain tap NPT size: .75" through 65mm Seal Size
.500" for 70mm Seal Size
Inlet or Outlet tap NPT size: .75" through 50mm Seal Size
.500" through 70mm Seal Size
A C D E F G J K L M
Shaft& Box Gasket Gland Box Distance Box Box
Seal Size Bore OD OD Depth to Obst. Circle Slot
(Min) (Max) (Min) (Max) (Min) (Min)
Ø M
Ø L
ISC1PX
Single Pusher Enlarged
Bore
Slotted Gland Detail
Enlarged bore single pusher and bellows (inch sizes)
115 .65 .907 .115 4.44 - 4.50 0.1 0.74 1.91 1.975 .750 0.56
175 .875 .16 .70 5.19 - 5.5 0.1 0.74 1.91 1.975 4.000 0.56
1750 .500 4.15 4.60 6.44 - 6.50 0.000 0.000 .05 .67 5.06 0.56
1875 .65 .907 4.115 5.8 - 5.88 0.000 0.000 .05 .67 5.000 0.56
15 .870 4.607 4.815 6.94 - 7.00 0.0 0.084 .15 .15 5.750 0.75
500 4.500 4.907 5.115 7.07 - 7.1 0.05 0.114 .1 .185 6.15 0.56
65 4.65 4.91 5.10 6.94 - 7.00 0.000 0.000 .058 .10 6.000 0.56
750 4.750 5.4 5.450 7.91 - 9.97 0.904 0.966 .06 .088 6.750 0.75
Enlarged bore dual pusher and bellows (metric sizes)
 7.90 88.49 9.65 11.8 - 1.4 46.69 48.6 5.7 5.95 109.7 14.7
5 7.90 88.49 9.65 11.8 - 1.4 46.96 48.6 5.7 5.95 109.7 14.7
4 87.88 105.46 110.46 16.6 - 165.1 8.78 40.6 6.45 65.0 18.57 14.7
45 87.88 105.46 110.6 16.6 - 165.1 8.78 40.6 6.45 65.0 18.57 14.7
5 98.0 117.0 1.17 176. - 177.8 41.15 4.7 61.01 6.59 146.05 19.05
ØA
ØC
ØD
G
F
J
K
ØE
ØA
ØD
ØC
G
F
J
K
ØE
ISC2BB
Dual Metal Bellows
Enlarged Bore
Quench or Drain tap NPT size: .75" through 65mm Seal Size
.500" for 70mm Seal Size
Inlet or Outlet tap NPT size: .75" through 50mm Seal Size
.500" through 70mm Seal Size
A C D E F G J K L M
Shaft& Box Gasket Gland Box Distance Box Box
Seal Size Bore OD OD Depth to Obst. Circle Slot
(Min) (Max) (Min) (Max) (Min) (Min)
Ø M
Ø L
ISC2PP
Dual Pusher
Enlarged Bore
Slotted Gland Detail
Enlarged bore dual pusher and bellows (inch sizes)
115 .65 .907 .115 4.44 - 4.50 1.88 1.900 .06 .14 .750 0.56
175 .875 .16 .70 5.19 - 5.5 1.88 1.900 .06 .14 4.000 0.56
1750 .500 4.15 4.60 6.44 - 6.50 1.57 1.589 .498 .560 5.06 0.56
1875 .65 .907 4.115 5.8 - 5.88 1.571 1.6 .454 .516 5.000 0.56
15 .870 4.607 4.815 6.94 - 7.00 1.6 1.685 .40 .464 5.750 0.75
500 4.500 4.907 5.115 7.07 - 7.1 1.69 1.754 . .95 6.15 0.56
65 4.65 4.91 5.10 6.94 - 7.00 .097 .159 .8 .0 6.000 0.56
750 4.750 5.4 5.450 7.91 - 7.97 .175 .7 .160 . 6.750 0.75