Unichem ST 6388

Reference 6388

Product available for orders

€423.64 tax incl.

(Price for minimal quantity of 2)

UNICHEM ST 6388 Ideal for chemical pumps and valves.

UNICHEM ST 6388 is a very pliable PTFE packing for sealing shafts and spindles. It is pre-impregnated with a special impregnation and provided with a thermally stable running-in lubricant. The packing is homogeneous, creep resistahnt and volumetrically stable. Due to the dense structure, softness and pliability of this packing a high degree of sealing effect is achieved with a minimum amount of gland pressure.

Used in sealing sets for TA-Luft certified applications.

Price is pro kg !

Square Diameter

The minimum purchase order quantity for the product is 2.

UNICHEM ST 6388 Ideal for chemical pumps and valves.

Application Limits

150 bar
100 bar

220 psi
1450 psi

-10..+250°C

-148.+482°F

8m/s

0..14

1600 ft/min

0..14

Media:

All chemicals including concentrated hot acids and lyes.
(Exceptions: molten alkali metals, fluorine and some fluorine compounds.

Extremely pliable	Excellent seal effect
Very dense when compressed	Very low leakage performance
0-14 pH	Can be used in all chemical media

Also available in die-formed rings and pre-cut lengths

mm	inch	g/m	m/kg	kg/box	Referenz No.
3	1/8	16	61.73	1
4		29	34.72	1	00526792
5	3/16	45	22.22	1	24111019
6		65	15.43	1	24111020
	1/4	73	13.78	1
8	5/16	115	8.68	2	24111021
	3/8	162	6.16	2
10		180	5.56	2	24111022
12		259	3.86	3	24115819
	1/2	290	3.44	3	24120491
14	9/16	353	2.83	3	24132218
15		405	2.47	3	24132218
16	5/8	461	2.17	3	24264489
18		583	1.71	3	24264490
19	3/4	650	1.54	3	24264491
20		720	1.39	5	24293856
22	7/8	871	1.15	5

25 1 1125 0.89 10 24330046

Einsatz für Ventile: ja
Temp. min.: -10
Temp. max.: +40 °C
+50 °C
+66 °C
+70 °C
+80 °C
+121 °C
+200 °C
120
150
160
250
pH-Wert min.: pH 0
pH-Wert max.: pH 14

6388 Unichem ST dt.

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6388 Unichem ST engl.

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Unichem ST 6388

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