AROCHEM S 6216
Rotary pump packing suitable for high speeds and abrasive media.
AROCHEM S combines the advantages of two advanced yarn materials in the sealing of high-speed shafts.
The particular running qualities of thermally stable PTFE-graphite compound yarn ensure shaft protection and even short-term "dry-running" without damage. Due to their stability, wearresistant aramid yarn edges prevent packing extrusion and protects against abrasive media.
AROCHEM S contains a universally stable siliconefree lubricant. This ensures superior lubrication during the run-in phase.
Application Limits
P | 25 bar 1 250 bar 2* |
362 psi 1 3625 psi 2* |
T | -50..+280(C | -58..+536(F |
V | 25 m/s 1 2 m/s 2 |
4900 ft/min 1 400 ft/min 2 |
pH | 1..13 | 1..13 |
1 Rotary pumps
2 Plunger pumps
* Installation with end rings and springs
Media
Hot water, salt solutions, alkalis, organic solvents, hydrocarbons, medium concentration acids.
Thermally stable PTFE-graphite compound running surface | Smooth running, low friction | |
Wear resistant multi-filament aramid yarns in the corners | Anti-extrusion protection and extra stability | |
Very stable and dense | Ideal for higher pressure and wider clearance gaps |
Also available in die-formed rings and pre-cut lengths
mm
|
inch
|
G/m
|
M/kg
|
Kg/box
|
Reference no
|
In stock
|
5 | 3/16 | 38 | 26.67 | 1 | 24258231 | |
6 | 54 | 18.52 | 1 | 24233069 | ||
¼ | 60 | 16.53 | 1 | 24251376 | ||
8 | 5/16 | 96 | 10.42 | 2 | 24232488 | |
3/8 | 135 | 7.39 | 2 | 24242764 | ||
10 | 150 | 6.67 | 2 | 24232489 | * | |
12 | 216 | 4.63 | 3 | 24232490 | ||
½ | 242 | 4.13 | 3 | 24237883 | * | |
14 | 9/16 | 294 | 3.40 | 3 | 24233070 | |
15 | 338 | 2.96 | 3 | 24234711 | ||
16 | 5/8 | 384 | 2.60 | 3 | 24233071 | * |
18 | 486 | 2.06 | 3 | 24239422 | ||
19 | ¾ | 542 | 1.85 | 3 | 24242763 | |
20 | 600 | 1.67 | 5 | 24232491 | * | |
22 | 7/8 | 726 | 1.38 | 5 | 24250804 | |
25 | 1 | 938 | 1.07 | 10 | 24232492 |
- Einsatz für Ventile
- nein
- Temp. min.
- -50
- Temp. max.
- 280
- pH-Wert min.
- pH 1
- pH-Wert max.
- pH 13