|
DN |
Outer steel pipe diameter |
HDPE casing pipe |
Valve stem insulation |
Vent nominal diameter |
Vent nominal diameter |
Height |
Weight |
|||
|
Insulation STANDARD |
Insulation |
Insulation |
||||||||
|
|
od [mm] |
OD [mm] ØD [mm] |
OD/ØD [mm] |
ODt [mm] |
DN |
DN |
~Hx[mm] ~H [mm] |
~M [kg] |
||
|
25 |
33,7 |
90 110 |
125 |
125 |
90 |
25(32) |
25 |
450 480 |
14 |
|
|
32 |
42,4 |
110 125 |
125 |
140 |
110 |
25(32) |
25 |
450 480 |
15 |
|
|
40 |
48,3 |
110 125 |
125 |
140 |
110 |
25(32) |
25 |
450 485 |
21 |
|
|
50 |
60,3 |
125 140 |
140 |
160 |
110 |
32(50) |
25 |
460 493 |
25 |
|
|
65 |
76,1 |
140 160 |
160 |
200 |
110 |
32(50) |
25 |
470 500 |
30 |
|
|
80 |
88,9 |
160 200 |
200 |
225 |
110 |
32(50) |
25 |
480 505 |
37 |
|
|
100 |
114,3 |
200 225 |
225 |
250 |
140 |
32(50) |
25 |
500 515 |
50 |
|
|
125 |
139,7 |
225 250 |
250 |
315 |
140 |
50(65) |
25 |
510 525 |
59 |
|
|
150 |
168,3 |
250 315 |
315 |
400 |
140 |
50(65) |
25 |
520 545 |
80 |
|
|
200 |
219,1 |
315 400 |
400 |
450 |
200 |
50(65) |
25 |
550 565 |
116 |
|
|
250 |
273,0 |
400 450 |
450 |
500 |
200 |
65(80) |
25 |
600 585 |
194 |
|
|
300 |
323,9 |
450 500 |
500 |
560 |
200 |
65(80) |
25 |
620 613 |
365 |
|
Notes:
The required Hx value should be determined based on the district heating network profile.
Other drain diameters on request.
On request, full-flow shut-off valves.
On a standard basis, reduced-flow shut-off valves.
Stainless steel body valves. Stainless steel body valves.
On request, valves with a pulled neck on HDPE jacket.
