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VENA SIL
655
Elastomer:
Platinum cured silicone produced in accordance with:
•
US FDA (Foods and Drugs Administration) Standard 21 CFR
177.2600
•
German BfR Standard part XV
•
1935/2004/EC Regulation and European Council Resolution
AP 2004 (5) – silicones
•
USP Class VI standard
•
3A Sanitary Standard 18-03 Class I (hose)
•
3A Sanitary Standard 62-02 (fitted hoses)
Fabric reinforcement:
Polyester fabric reinforcements.
Stainless steel inside:
Double stainless steel wire spring encased in-
side the hose wall at different levels.
Inner appearance:
Translucent and smooth.
Outer appearance:
Translucent, white or colored, and smooth.
Length of manufacture:
The standard length of manufacture is 4m
(13’). Upon request, 6m length hoses (19’ 8”) can be manufactured.
Temperature scale:
-60º C / +180º C (-76º F / +356º F).
Applications
It is the most pressure resistant hose of the VENA SIL range.
Designed for use at specific situations where there may be sudden
high pressure surges (hammering).
Ideal for use in proportioning and loading tanks in any length.
These hoses compensate vibrations and level differences. Suitable for
pressure or vacuum.
* Other diameters can also be manufactured. Please consult.
** Pressure data hold at room temperature. Please reduce pressure values by 20% for each increase of 100ºC / 212ºF
Inner Diameter*
Wall thickness
Theoretical Outer
Diameter
Bending Radius
Working Pressure **
Bursting Pressure **
Vacuum Resistance
ISO 1746/2000
ISO 1402/2009
ISO 1402/2009
(mm)
(inch)
+1 -0.5 (mm)
(mm)
(inch)
(mm)
(bar at 20ºC) (psi at 68ºF) (bar at 20ºC)
(psi at 68ºF)
19
3/4
5,5
32,0
1,26
68
20,5
297
61,5
892
0,90 atm
22
7/8
5,5
35,0
1,38
72
20,0
290
60,0
870
25
1
5,5
38,0
1,50
80
18,5
268
55,5
805
9,29 mH20
32
1 1/4
5,5
45,0
1,77
100
16,5
239
49,5
718
38
1 1/2
6,5
52,0
2,05
121
15,0
218
45,0
653
13,23 psi
51
2
6,5
65,0
2,56
185
12,0
174
36,0
522
63
2 1/2
6,5
77,0
3,03
273
10,0
145
30,0
435
26,93 inHg
76
3
6,5
90,0
3,54
318
7,1
103
21,3
308
102
4
6,5
116,0
4,57
423
5,0
73
15,0
218
5