GEA VARIVENT C User Manual

Sealing materials General temperature resistance*
EPDM
-40...+135 °C
(-40...275 °F)
FKM
-10...+200 °C
(+14...+392 °F)
HNBR
-25...+140 °C
(-13...+284 °F)
* The general resistance of the material does not correspond to the maximum
operating temperature.
5.4 Pipe ends - General table of measurements
Hint!
Not every valve is available in every size. Particulars of available sizes
of valves see Chapter 5, Page 22.
Dimensions for Pipes in DN
Metric DN
Outside
diameter
Wall
thickness
Inside
diameter
Outside
diameter acc.
to DIN 11850
25 29 1.5 26 x
40 41 1.5 38 x
50 53 1.5 50 x
65 70 2.0 66 x
80 85 2.0 81 x
100 104 2.0 100 x
125 129 2.0 125 x
150 154 2.0 150 x
Dimensions for Pipes in Inch OD
Inch OD
Outside
diameter
Wall
thickness
Inside
diameter
Outside
diameter acc.
to BS 4825
1" 25.4 1.65 22.1 x
1.5" 38.1 1.65 34.8 x
2" 50.8 1.65 47.5 x
2.5" 63.5 1.65 60.2 x
3" 76.2 1.65 72.9 x
Technical data
Pipe ends - General table of measurements
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GEA VARIVENT C Specifications

General

Brand	GEA
Model	VARIVENT C
Category	Control Unit
Language	English