JUMO 4341 - Dimensions for Non-Front-Flush Pressure Connections; Dimensions for Front-Flush Pressure Connections; Service and Maintenance

10
6 Dimensions for pressure connections that are not front flush
Pressure connection
Threaded bore
7 Dimensions for front-flush pressure connections
Pressure connection
Threaded bore
8 Service
❏ JUMO pressure transmitters do not require any maintenance.
❏ In the event of a fault, there are no components or modules which can be replaced or repaired by the
user.
Please return the instrument to the supplier, with a detailed description of the fault.
❏ We recommend that you regularly send in these pressure transmitters to the supplier, as part of your
quality assurance measures.
hydraulic
seal
1/4" pipe
Ø9.5
Ø5
24.5
15
2
2
Ø3
1/2" pipe
Ø17.5
6
32.5
23
3
3
¯3
1/2-14 NPT
29.5
Ø3
20
14
1/2" pipe
24.5
Ø3.2
502 504 512 523
1/2-14 NPT
13.6
1/4" pipe
10
13
Ø5.5
1/2" pipe
15.5
19
Ø7
1/2" pipe
15
22
22.9
Ø6
min.
Ø6
min.
hydraulic
seal
hydraulic
seal
O ring
hydraulic
seal
DN
D
1
D
2
20
25
40
NTS
612
613
615
50 616Ø56.5 Ø64
Ø43.5
Ø27.5
Ø50.5
Ø34
DIN 32676
16
3/4" pipe
Ø31.9
32
20
1/2" pipe
Ø18
31.5
20.5
9
20.5
1/2" pipe
Ø18.3
31.5
9
D
1
D
2
15
D
G
15
571 574 580 603-607 612-616
DIN 11851
DN
20
25
32
40
50
DG
RD 44x1/6
RD 52x1/6
RD 58x1/6
RD 65x1/6
RD 78x1/6
NTS
603
604
605
606
607Ø50
Ø38
Ø32
Ø26
Ø20
after cutting
thread,
counterbore
3/4" pipe
1/2" pipe
Ø19.55
+0.1
0
Ø16.8
0
-0.1
34.5
(
)
19
14.6
1/2" pipe
Ø21.3
0
-0.2
Ø35
Ø19.4
-0.1
0
Ø18.2
-0.1
0
16
0
-0.2
13
20.5
0.4
R
A
0.2 A
Ø35
16