| S21/S22 ULTRAMAX WITH WELDED THREADED FITTINGS | |
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Any type of ULTRAMAX can be supplied with a threaded fitting in stainless steel as indicated on table below. For any type of non-standard threaded cap, contact our Customer Service. These versions are particularly suitable for heating liquids.
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TABLE OF STANDARD STAINLESS STEEL THREADED FITTINGS:
| ULTRAMAX DIAMETERS |
| mm |
6.5 |
8 |
10 |
12.5 |
16 |
20 |
Inches |
1/4" |
3/8" |
1/2" |
5/8" |
3/4" |
| A |
11 |
13 |
15 |
17 |
20 |
25 |
|
11 |
15 |
17 |
20 |
25 |
| B |
4 |
4,5 |
5 |
5,5 |
6 |
7 |
|
4 |
5 |
5,5 |
6 |
7 |
| C |
12 |
14 |
17 |
19 |
24 |
30 |
|
12 |
17 |
19 |
24 |
30 |
| Thread |
10 X1 |
12 X1,5 |
14 X1,5 |
16 X1,5 |
20 X1,5 |
27 X1,5 |
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1/8" |
1/4" |
3/8" |
1/2" |
3/4" |
ULTRAMAX cartridges in mm and inches can be equipped independently with threaded fittings in mm or inches. |
| S23 ULTRAMAX WITH DOUBLE-THREAD CAP | |
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TABLE OF FITTINGS WITH DOUBLE STAINLESS STEEL THREAD:
| ULTRAMAX DIAMETERS |
| mm |
6.5 |
8 |
10 |
12.5 |
16 |
20 |
Inches |
1/4" |
3/8" |
1/2" |
5/8" |
3/4" |
| A1 |
7 |
8,5 |
10 |
11,5 |
14 |
18 |
|
7 |
10 |
11,5 |
14 |
18 |
| B |
4 |
4,5 |
5 |
5,5 |
6 |
7 |
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4 |
5 |
5,5 |
6 |
7 | |
| S24 ULTRAMAX WITH ANTI-EXPLOSION DEVICE AS PER CENELEC STANDARDS | |
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ULTRAMAX cartridges can be mounted on commercial boxes for danger zones. EExd, IIC, T5, IP65.
NOTE: the resulting assembly is not certified. |
| S25 ULTRAMAX WITH THREADED CROWN | |
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ULTRAMAX cartridges can be supplied with a threaded crown that helps the removal from their working seat. The threaded crown can be welded onto whichever end of the cartridge. |
| S26 ULTRAMAX WITH WATERPROOF CABLE CLAMP | |
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ULTRAMAX cartridges can be supplied with multi-polar input cable and connections protected from squirts and contamination by waterproof cable clamp. |
| S27 ULTRAMAX WITH WATERPROOF HEAD SLEEVE | |
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These cartridge heaters with a waterproof protection are particularly suitable for working in the presence of draining water, for example in the defrosting of industrial refrigerator and evaporators. |
