Technical datasheet
GN 743.1Oliepeilglazen
Oliepeilglazen
Aluminium/natuurglas, bestand tot 180 °C
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Code
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d1
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d2
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d3
|
l1
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l2
|
s
|
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|---|---|---|---|---|---|---|---|
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|
|
|
|
|
|
|
|
|
GN 743.1-7-M14x1,5-B
|
7
|
M 14 x 1.5
|
20
|
7.5
|
6.5
|
18
|
7
|
|
GN 743.1-7-M14x1,5-AS
|
7
|
M 14 x 1.5
|
20
|
7.5
|
6.5
|
18
|
7
|
|
GN 743.1-7-M14x1,5-A
|
7
|
M 14 x 1.5
|
20
|
7.5
|
6.5
|
18
|
7
|
|
GN 743.1-7-M14x1,5-BS
|
7
|
M 14 x 1.5
|
20
|
7.5
|
6.5
|
18
|
7
|
|
GN 743.1-11-M16x1,5-A
|
11
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M 16 x 1.5
|
22
|
8
|
7.5
|
20
|
10
|
|
GN 743.1-11-M16x1,5-B
|
11
|
M 16 x 1.5
|
22
|
8
|
7.5
|
20
|
8
|
|
GN 743.1-11-M16x1,5-BS
|
11
|
M 16 x 1.5
|
22
|
8
|
7.5
|
20
|
8
|
|
GN 743.1-11-M16x1,5-AS
|
11
|
M 16 x 1.5
|
22
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8
|
7.5
|
20
|
8
|
|
GN 743.1-14-M20x1,5-A
|
14
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M 20 x 1.5
|
26
|
8.5
|
7.5
|
23
|
11
|
|
GN 743.1-14-M20x1,5-B
|
14
|
M 20 x 1.5
|
26
|
8.5
|
7.5
|
23
|
12
|
|
GN 743.1-14-M20x1,5-AS
|
14
|
M 20 x 1.5
|
26
|
8.5
|
7.5
|
23
|
10
|
|
GN 743.1-14-M20x1,5-BS
|
14
|
M 20 x 1.5
|
26
|
8.5
|
7.5
|
23
|
10
|
|
GN 743.1-18-M26x1,5-AS
|
18
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M 26 x 1.5
|
32
|
9
|
8
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30
|
18
|
|
GN 743.1-18-M26x1,5-B
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18
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M 26 x 1.5
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32
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9
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8
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30
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18
|
|
GN 743.1-18-M26x1,5-BS
|
18
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M 26 x 1.5
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32
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9
|
8
|
30
|
18
|
|
GN 743.1-18-M26x1,5-A
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18
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M 26 x 1.5
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32
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9
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8
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30
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18
|
|
GN 743.1-18-M27x1,5-A
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18
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M 27 x 1.5
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32
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9
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8
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30
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19
|
|
GN 743.1-18-M27x1,5-BS
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18
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M 27 x 1.5
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32
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9
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8
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30
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18
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|
GN 743.1-18-M27x1,5-B
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18
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M 27 x 1.5
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32
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9
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8
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30
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18
|
|
GN 743.1-18-M27x1,5-AS
|
18
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M 27 x 1.5
|
32
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9
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8
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30
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18
|
|
GN 743.1-24-M33x1,5-BS
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24
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M 33 x 1.5
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40
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11
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8.5
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36
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26
|
|
GN 743.1-24-M33x1,5-B
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24
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M 33 x 1.5
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40
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11
|
8.5
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36
|
26
|
|
GN 743.1-24-M33x1,5-A
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24
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M 33 x 1.5
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40
|
11
|
8.5
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36
|
30
|
|
GN 743.1-24-M33x1,5-AS
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24
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M 33 x 1.5
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40
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11
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8.5
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36
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26
|
|
GN 743.1-32-M40x1,5-B
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32
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M 40 x 1.5
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50
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12
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9
|
46
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44
|
|
GN 743.1-32-M40x1,5-BS
|
32
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M 40 x 1.5
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50
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12
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9
|
46
|
44
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|
GN 743.1-32-M40x1,5-A
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32
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M 40 x 1.5
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50
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12
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9
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46
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45
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|
GN 743.1-32-M40x1,5-AS
|
32
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M 40 x 1.5
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50
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12
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9
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46
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45
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|
GN 743.1-32-M42x1,5-AS
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32
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M 42 x 1.5
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50
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12
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9
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46
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43
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|
GN 743.1-32-M42x1,5-BS
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32
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M 42 x 1.5
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50
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12
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9
|
46
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43
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|
GN 743.1-32-M42x1,5-A
|
32
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M 42 x 1.5
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50
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12
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9
|
46
|
43
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|
GN 743.1-32-M42x1,5-B
|
32
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M 42 x 1.5
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50
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12
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9
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46
|
43
|
|
GN 743.1-7-G1/4-A
|
7
|
G 1/4
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20
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7.5
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6.5
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18
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6
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|
GN 743.1-7-G1/4-AS
|
7
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G 1/4
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20
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7.5
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6.5
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18
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6
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|
GN 743.1-7-G1/4-B
|
7
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G 1/4
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20
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7.5
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6.5
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18
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6
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GN 743.1-7-G1/4-BS
|
7
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G 1/4
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20
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7.5
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6.5
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18
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6
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|
GN 743.1-11-G3/8-BS
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11
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G 3/8
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22
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8
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7.5
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20
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9
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GN 743.1-11-G3/8-AS
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11
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G 3/8
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22
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8
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7.5
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20
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9
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|
GN 743.1-11-G3/8-B
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11
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G 3/8
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22
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8
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7.5
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20
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9
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GN 743.1-11-G3/8-A
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11
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G 3/8
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22
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8
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7.5
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20
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9
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GN 743.1-14-G1/2-BS
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14
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G 1/2
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26
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8.5
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7.5
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23
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11
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GN 743.1-14-G1/2-B
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14
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G 1/2
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26
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8.5
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7.5
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23
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11
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|
GN 743.1-14-G1/2-A
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14
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G 1/2
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26
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8.5
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7.5
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23
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10
|
|
GN 743.1-14-G1/2-AS
|
14
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G 1/2
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26
|
8.5
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7.5
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23
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12
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|
GN 743.1-18-G3/4-AS
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18
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G 3/4
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32
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9
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8
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30
|
18
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|
GN 743.1-18-G3/4-B
|
18
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G 3/4
|
32
|
9
|
8
|
30
|
18
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|
GN 743.1-18-G3/4-A
|
18
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G 3/4
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32
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9
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8
|
30
|
17
|
|
GN 743.1-18-G3/4-BS
|
18
|
G 3/4
|
32
|
9
|
8
|
30
|
18
|
|
GN 743.1-24-G1-B
|
24
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G 1
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40
|
11
|
8.5
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36
|
26
|
|
GN 743.1-24-G1-BS
|
24
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G 1
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40
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11
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8.5
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36
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26
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|
GN 743.1-24-G1-AS
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24
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G 1
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40
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11
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8.5
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36
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31
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|
GN 743.1-24-G1-A
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24
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G 1
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40
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11
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8.5
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36
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26
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GN 743.1-32-G11/4-B
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32
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G 1 1/4
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50
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12
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9
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46
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47
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|
GN 743.1-32-G11/4-AS
|
32
|
G 1 1/4
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50
|
12
|
9
|
46
|
45
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|
GN 743.1-32-G11/4-A
|
32
|
G 1 1/4
|
50
|
12
|
9
|
46
|
45
|
|
GN 743.1-32-G11/4-BS
|
32
|
G 1 1/4
|
50
|
12
|
9
|
46
|
42
|
|
GN 743.1-32-G11/2-B
|
32
|
G 1 1/2
|
60
|
13
|
9
|
55
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96
|
|
GN 743.1-32-G11/2-AS
|
32
|
G 1 1/2
|
60
|
13
|
9
|
55
|
92
|
|
GN 743.1-32-G11/2-A
|
32
|
G 1 1/2
|
60
|
13
|
9
|
55
|
78
|
|
GN 743.1-32-G11/2-BS
|
32
|
G 1 1/2
|
60
|
13
|
9
|
55
|
96
|
Types
- Type A: with contrast screen, blank
- Type AS: with contrast screen, black anodized
- Type B: without contrast screen, blank
- Type BS: without contrast screen, black anodized
Body
Aluminium
- Type A and B: fine turned, blank
- Type AS and BS: fine turned, black anodized
Contrast screen
Technopolymer (Polysulfon)
- temperature resistant up to 180 °C
- Sight glass ESG-glass
- Sealing ring rubber FPM (Viton®)
Identification by not black finish of the sealing ring
Oil level sight glasses GN 743.1 offer genuine glass of high stability and scratch proof. The sealing is achieved with an O-ring on the periphery and not on the face edge of the glass. Leak tightness is therefore not affected by axial pressures.
The outside diameter of these oil level sight glasses with recessed hexagon is chosen to match mounting holes for tube connections according to DIN 3852.
The seal is housed in a groove and it can therefore not be lost. In addition, this groove prevents the seal from being extruded when the sight glass is tightened.
Oil level sight glasses GN 743.1 can be used on pressurised oil tanks. Tests regarding maximum pressure are available on request.
Assembly instruction:
For mounting on walls of less than 4 mm thickness please use a fixing nut GH..
- RoHS compliant (only types AS and BS)
- Fixing nut GH.
- EPDM seal
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HGFT-HT-PR
Oliepeilglazen
met prismatisch venster, hoge temperaturen, technopolymeer tot 140 °C
HGFT.
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Technopolymeer tot 100 °C
TMB.
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