Merkel Gland Packing Acrylon is manufactured from pure PTFE yarns and is additionally impregnated with PTFE. This guarantees excellent chemical resistance. The high cross sectional density and the tight braid structure ensure a very good sealing behaviour. The packing has a good form stability and a low shrinkage behaviour. Alchem is thus also well suited for plunger pumps.
A special type , Merkel Alchem ST, is available for gaseous oxygen, drinking water and for the food processing industry.
Production advantages
- Very low leak rates
- Very low shrinkage behaviour
- No danger of color contamination.
Application
Plunger pumps, valves.
Operating conditions
Plunger pumps
Operating pressure |
Temperature |
Speed |
pH value |
500 bar* |
-200…+280 ° C |
2 m/s |
0…14 |
*installation with end rings.
Valves
Operating pressure |
Temperature |
pH value |
250 bar |
-200…+280 ° C |
0…14 |
Media
All chemicals including concentrated hot acids and alkalis.
Exceptions : molten alkali metals, fluorine and some fluorine compounds.
- Product Details
- Brand :
- Place of Origin : Germany
- FOB Price : On Request
- Minimum Order Quantity : Not Given
- Supply Ability :
- Packaging & Delivery
- Packaging Detail : Not Given
- Delivery Detail : Not Given