Unival 6323 Freudenberg Dichtungen FST ehemals Merkel pump packings
Unival 6323 Freudenberg Dichtungen FST ehemals Merkel pump packings
Unival 6323 Freudenberg Dichtungen FST ehemals Merkel pump packings
Unival 6323 Freudenberg Dichtungen FST ehemals Merkel pump packings

Unival 6323

24187457
Last items in stock
€172.55 tax incl.

UNIVAL 6323 Universal packing for high speed / high temperature pumps

UNIVAL consists of graphite-filled lubricated PTFE yarn.The special braiding structure offers the benefits oflow thermal expansion and excellent heat conduction. Due to its low friction characteristics UNIVAL can also withstand dry running up to a certain limit.

In addition, its pliable and densecomposition allows UNIVAL to seal effectively with a minimum of gland pressure. The materials used are approved for use in food processing industries.

Square Diameter

Universal packing for high speed / high temperature pumps

Application Limits

P 25 bar 1
250 bar 2
362 psi 1
3625 psi 2
T -400..+280(C              -148..+536(F             
V 20 m/s 3900 ft/min
pH       0.14 0..14

1 Rotary pumps

2 Valves

 
Media
Lyes, solvents, bitumen, almost all acids.

(Exceptions: oleum, highly concentrated nitric acid).

UNIVAL consists of graphite-filled lubricated PTFE yarn. The special braiding structure offers the benefits of low thermal expansion and excellent heat conduction. Due to its low friction characteristics UNIVAL can also withstand dry running up to a certain limit. In addition, its pliable and dense composition allows UNIVAL to seal effectively with a minimum of gland pressure.

The packing is approved for use in food processing industries.

Very low thermal expansion Ability to run at high speeds
Low friction characteristics Longer service life
Dense and pliable composition Low leakage with a minimum of gland pressure

 

mm inch G/m M/kg Kg/box Reference no  In stock 
3 1/8 14 70.3 1 24230131  
4   25 39.6 1 24191207  
5 3/16 40 25.3 1 24187457  
6   57 17.6 1 24186270 *
  ¼ 64 15.5 1 24188526  
8 5/16 101 9.9 2 24186511 *
  3/8 143 7.0 2 24188537  
10   158 6.3 2 24186500 *
12   228 4.4 3 24186161 *
  ½ 255 3.9 3 24193723 *
14 9/16 310 3.2 3 24187392 *
15   356 2.8 3 24186570 *
16 5/8 404 2.5 3 24188237 *
18   512 2.0 3 24193023 *
19 ¾ 570 1.8 3 24199600 *
20   632 1.6 5 24186633 *
22 7/8 765 1.3 5 24191064 *
25 1 988 1.0 10 24186194 *
Einsatz für Ventile
ja
Temp. min.
-100
Temp. max.
280
pH-Wert min.
pH 0
pH-Wert max.
pH 14
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