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Safety valve LESER 441/442 DN65/100

Safety valve LESER 441442 DN65100
in stock
Price: 123 200.00 UAN

Quantity

Total

123 200.00 UAN

  • Manufacturer: LESER
  • Nominal inlet: DN65
  • Response pressure: 0.1-40 bar
  • Working medium pressure: 16 bar-40 bar
  • Working environment temperature: -270 to 450 °C
  • Material: 0.6025
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  • Dimensions and weight
  • Design pressures and temperatures
  • Throughput (Steam)
  • Throughput (Air)
  • Throughput (Water)
  • Documentation
  • Delivery and payment
Du in65
out100
-
Weight, kg]-32
with bellows36
Center to ends. surface [mm]Entrance a170
Output b140
Height (H4) [mm]H max. standard699
Bellows H max .769
Body material: 0.6025 (Cast iron)
DIN flangeentrancePN16
OutputPN16
Body materialBDE
[mm][mm][mm]
0.602515029016

конструкиция LESER 441/442

Du in65
out100
Body material: 0.6025 (Cast iron)
DIN flangeentrancePN16
OutputPN16
Minimum install. pressurep [bar]0.1
Min. installed pressure standard bellowsp [bar]3
Min. installed bellows pressure low. pressurep [bar]1.50
Maximum set pressurep [bar]16
Max. installed pressure from spec. springp [bar]16
Temperature according to DIN ENmin. [0C]-ten
Max. [0C]+300
Du in65
out100
Set pressure [bar]Throughput [kg / h]
0.2954
0.51523
12215
23531
34754
45928
57097
68262
79399
810556
911712
1012866
1215174
1417433
1619735
1822041
2024350
2226590
2428903
2631222
2833547
3035880
3238220
3440455
3642806
3845165
4047533
Du in65
out100
Set pressure [bar]Throughput [m 3 / h]
0.21105
0.51789
12641
24265
35809
47291
58774
610257
711739
813222
914704
1016187
1219152
1422117
1625082
1828047
2031012
2233977
2436943
2639908
2842873
3045838
3248803
3451768
3654733
3857698
4060663
Du in65
out100
Set pressure [bar]Throughput [10 3 kg / h]
0.128.9
0.235.5
0.550.1
167.9
296.0
3118
4136
5152
6166
7180
8192
9204
10215
12235
14254
16272
18288
20304
22318
24333
26346
28359
30372
32384
34396
36407
38418
40429

Delivery

  • Pickup from a warehouse in Kiev - is free
  • New Mail - at the rates of the delivery service, at the rates of the delivery service, at the rates of the delivery service
  • SAT - at the rates of the delivery service
  • Deliveri - at the rates of the delivery service

Payment

  • Cashless payment with VAT
  • Online Privat24, Visa / MasterCard
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