Alchem 6375
Universal packing for chemical valves
ALCHEM is braided PTFE filament yarn and additionally impregnated with PTFE. This ensures excellent chemical resistance. The high cross-sectional density and the tight braid guarantee a very good sealing performance.
Data Sheet:-
- Temp. Minutes. -200
- Temp. Max. +280 ° C
- Package used in pump
- pH min. pH 0
- pH max. pH 14
Universal packing for chemical valves
Limits of use
| P |
500 bar 1 * 250 bar 2 |
7250 psi 1 * 3625 psi 2 |
| T | -200 .. +280 (C | -328 .. + 536 (F |
| V | 2 m / s | 400 ft / min |
| pH | 0..14 | 0..14 |
1 Plunger
2 fittings
* Installation with end rings
Media
All chemicals including concentrated hot acids and alkalis.
(Except molten alkali metals, fluorine and some fluorine compounds).
Approved for use with gaseous oxygen BAM (30 bar and 60 ° C).
ALCHEM is braided PTFE filament yarn and additionally impregnated with PTFE
This ensures excellent chemical resistance. The high cross-sectional density and the tight braid guarantee a very good sealing performance.
The pack has good dimensional stability and a low setting behavior. Therefore ALCHEM is also suitable for plunger pumps.
The pack has a release for the food industry to US and EU Directives.
| Especially tight braiding and tight structure | Very low leakage rates |
| High dimensional stability and density | Very low setting behavior |
| Lower proportion of soluble chlorides | Suitable for nuclear applications |
| White pack | No risk of contamination to color |
| mm | inch | g / m | m / kg | kg / carton | Article no. | Camp-ware |
| 3 | 1.8 | 16 | 63.5 | 1 | 24107749 |
|
| 4 |
|
28 | 35.7 | 1 | 24107750 | * |
| 5 | 3.16 | 44 | 22.9 | 1 | 24107751 | * |
| 6 |
|
63 | 15.9 | 1 | 24107752 | * |
|
|
¼ | 72 | 14.0 | 1 | 24115712 |
|
| 8 | 05.16 | 112 | 8.9 | 2 | 24107753 | * |
|
|
3.8 | 159 | 6.3 | 2 | 24117570 |
|
| 10 |
|
175 | 5.7 | 2 | 24107754 | * |
| 12 |
|
252 | 4.0 | 3 | 24107755 | * |
|
|
½ | 282 | 3.5 | 3 | 24107756 | * |
| 14 | 9.16 | 343 | 2.9 | 3 | 24116248 | * |
| 15 |
|
394 | 2.5 | 3 | 24116340 |
|
| 16 | 5.8 | 448 | 2.2 | 3 | 24107757 | * |
| 18 |
|
567 | 1.8 | 3 | 24117869 |
|
| 19 | ¾ | 632 | 1.6 | 3 | 24192581 |
|
| 20 |
|
700 | 1.4 | 5 | 24115579 | * |
| 22 | 7.8 | 847 | 1.2 | 5 | 24115580 |
|
| 25 | 1 | 1094 | 0.9 | 10 | 24121883 | * |