Merkel Unichem 6313
Rotary pump packing ideal for all chemical media
Merkel Unichem is made from pure PTFE yarn with an additional PTFE impregnation and lubricant. It has a very dense but
soft and pliable structure so that sealing can be achieved with
a minimum of gland pressure. Due to its excellent lubrication
Merkel Unichem exhibits very low friction.
The packing is approved for use in the food processing industries.
Merkel Unichem is also available as a flat tape material for
static sealing.*
Application : Rotary pumps
Media :
All chemicals including concentrated hot acids and alkalis.
Exceptions: molten alkali metals, fluorine and some fluorine
compounds
Size : 1/8',1/4',3/8',9/16',5/8',3/4'3/16',5/16',1/2