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TYPE PDF

 
 
 TYPE PDF
* BURGMANN CARTEX

OPERATING LIMITS


Pressure:        Up to 25 Bar 

Speed:            3600rpm

Temperature:  -40C to 260C
                         Depending on material used

 



Secondary Seal (NBR/EPDM/VITON)

Stationary Ring (J-SIL/ TIC/S-SIL)

Rotary Ring (J-SIL /TC/S-SIL)

Spring & Other Parts (S.S/SUS316/Monel/Titanium) 
     
SEAL SIZE
SIZE CODE
d1
d2
d3
MIN P.C.D
SLOT SIZE
     
MIN
MAX
     

PDC 24mm
0240
43
44
51
105
72
12.5
PDC 25mm
0250
43
44
51
105
72
12.5
PDC 28mm
0280
46
47
52
105
75
12.5
PDC 30mm
0300
48
49
56
110
77
12.5
PDC 32mm
0320
48
49
56
110
77
12.5
PDC 35mm
0350
53
54
61
115
80
12.5
PDC 38mm
0380
56
57
66
125
85
12.5
PDC 40mm
0400
58
59
68
125
92
14.7
PDC 42mm
0420
58
59
68
125
92
14.7
PDC 45mm
0450
62.5
64
73
141
93
14.7
PDC 48mm
0480
65.6
67
75
141
96
14.7
PDC 50mm
0500
68
69
78
150
100
14.7
PDC 55mm
0550
73
75
83
157
106
17.5
PDC 60mm
0600
78
80
91
157
108
17.5
PDC 65mm
0650
83
86
98
165
125
17.5
PDC 70mm
0700
93
95
108
180
142
17.5
PDC 75mm
0750
99
101
110
180
150
17.5
PDC 1"
254
43
44
51
105
72
12.5
PDC 1 1/8"
285
46
47
52
105
75
12.5
PDC 1 1/4"
317
48
49
56
110
77
12.5
PDC 1 3/8"
349
53
54
61
115
80
12.5
PDC 1 1/2"
381
56
57
66
125
85
12.5
PDC 1 5/8"
412
58
59
68
125
92
14.7
PDC 1 3/4"
444
62.5
64
73
141
93
14.7
PDC 1 7/8"
476
65.6
67
75
141
96
14.7
PDC 2"
508
68
69
78
150
100
14.7
PDC 2 1/8"
539
72
74
80
150
105
17.5
PDC 2 1/ 4"
571
73
75
83
157
106
17.5
PDC 2 3/8 "
603
78
80
91
157
108
17.5
PDC 2 1/2"
635
81
84
95
165
120
17.5
PDC 2 5/8"
666
83
86
98
165
125
17.5
PDC 2 3/4"
698
93
95
108
180
135
17.5
PDC 2 7/8"
730
96
98
108
180
142
17.5
PDC 3"
762
99
101
110
180
150
17.5
 
 
 

OPERATING LIMITS


Pressure:        Up to 25 Bar
                      
Speed:            Up to 25m/s/5000rpm

Temperature:  -40C to 260C
                         Depending on material used

 



Secondary Seal (NBR/EPDM/VITON)

Stationary Ring (J-SIL/ TIC/S-SIL)

Rotary Ring (J-SIL /TC/S-SIL)

Spring & Other Parts (S.S/SUS316/Monel/Titanium) 
     
SEAL SIZE
SIZE CODE
d1
d2
d3
MIN P.C.D
SLOT SIZE
     
MIN
MAX
     

PDF 24mm
240
43
44
51
105
72
12.5
PDF 25mm
250
43
44
51
105
72
12.5
PDF 28mm
280
46
47
52
105
75
12.5
PDF 30mm
300
48
49
56
110
77
12.5
PDF 32mm
320
48
49
56
110
77
12.5
PDF 35mm
350
53
54
61
115
80
12.5
PDF 38mm
380
56
57
66
125
85
12.5
PDF 40mm
400
58
59
68
125
92
14.7
PDF 42mm
420
58
59
68
125
92
14.7
PDF 45mm
450
62.5
64
73
141
93
14.7
PDF 48mm
480
65.6
67
75
141
96
14.7
PDF 50mm
500
68
69
78
150
100
14.7
PDF 55mm
550
73
75
83
157
106
17.5
PDF 60mm
600
78
80
91
157
108
17.5
PDF 65mm
650
83
86
98
165
125
17.5
PDF 70mm
700
93
95
108
180
142
17.5
PDF 75mm
750
99
101
110
180
150
17.5
PDF 1"
254
43
44
51
105
72
12.5
PDF 1 1/8"
285
46
47
52
105
75
12.5
PDF 1 1/4"
317
48
49
56
110
77
12.5
PDF 1 3/8"
349
53
54
61
115
80
12.5
PDF 1 1/2"
381
56
57
66
125
85
12.5
PDF 1 5/8"
412
58
59
68
125
92
14.7
PDF 1 3/4"
444
62.5
64
73
141
93
14.7
PDF 1 7/8"
476
65.6
67
75
141
96
14.7
PDF 2"
508
68
69
78
150
100
14.7
PDF 2 1/8"
539
72
74
80
150
105
17.5
PDF 2 1/4"
571
73
75
83
157
106
17.5
PDF 2 3/8"
603
78
80
91
157
108
17.5
PDF 2 1/2"
635
81
84
95
165
120
17.5
PDF 2 5/8"
666
83
86
98
165
125
17.5
PDF 2 3/4"
698
93
95
108
180
135
17.5
PDF 2 7/8"
730
96
98
108
180
142
17.5
PDF 3"
762
99
101
110
180
150
17.5