Approved Process Connections; Sheath Made Of Steel 22, 23, 32, 41, 42 And 45 - JUMO EM Series Operating Instructions Manual

3 Installation

3.3.2 Approved process connections

Temperature
probe
Screw-
connections
Sheaths
H

3.3.3 Sheath made of steel 22, 23, 32, 41, 42 and 45

Material
Capacity
max. admissible
operating
temperature
12
10
50, 52, 54, 60, 65
20, 21, 22, 23, 24, 40, 41, 42
refer to data sheet 606710 !
Tube Screw-in nipples
St 35.8 I Steel 1.0038
Temperature
8 x 0.75 mm or
100 °C
150 °C
200 °C
300 °C
350 °C
Tube Nipple
St 35.8 I Screw-in nipples
Welding nipples
* observe the max. admissible probe temperature of the respective thermostat version.
For operating temperatures > +420 °C: observe the operating life of 200,000 h at a static
load TRD508. Sheath "21" (UO) and "31" (UZO): Use only in pressureless medium.
Welding nipples
Steel 1.5415
Pipe diameter
10 x 0.75 mm
conical
Maximum admissible pressure
89 bar
83 bar
78 bar
59 bar
50 bar
max. admissible operating temperature*
static load
15 x 0.75 mm
72 bar
67 bar
63 bar
47 bar
40 bar
without load
+300 °C
+450 °C
48 bar
45 bar
42 bar
32 bar
27 bar
+530 °C