Features:
|
Fluids (*) |
Hot water |
Steam |
|
Temperature range (TS) |
-20… 150 °C |
-20… 184 °C |
|
Reacting time |
40 – 120 ms |
|
|
Valve plate (*) |
EPDM (ethylene propylene) |
PTFE (teflon) |
MATERIALS IN CONTACT WITH THE FLUID
(*) Make sure that the materials are suitable for the fluid
ELECTRICAL FEATURES:
Standard voltages
AC (~): 24 V - 48 - 115 - 230 V / 50 Hz
(For other voltages and 60 Hz please send inquiry) DC (=): 24 V - 48 V
Selection options:
Wermundsen OÜ
Mustamäe tee 55
EE-10620 Tallinn, Estonia
Tel: (+372) 601 4202
wermundsen@wermundsen.ee
220.pdf |
Size |
Orifice |
Flow factor Kv |
Operating pressure difference (bar) |
Max. Fluid temperature |
Model |
LVI-nr |
|||
|
min. |
Max. (PS) |
||||||||
|
R" |
(mm) |
(m3/h) |
(l/min.) |
Steam (*) |
Water (*) (1) |
°C |
|||
|
EPDM gaskets, EPDM-valve plate |
|||||||||
|
3/8 1/2 3/4 1 1 1/4 1 1/2 2 |
16 16 19 25 28 32 44 |
2,6 3,5 4,3 11,6 12,8 19,5 37,0 |
43 58 72 193 213 325 617 |
0,35 (2) 0,35 (2) 0,35 (2) 0,35 0,35 0,35 0,35 |
3,5 |
10 |
150 |
SC E220A001 SC E220A003 SC E220A005 SC E220.007 SC E220.009 SC E220.011 SC E220.013 |
|
|
EPDM gaskets, PTFE-valves plate |
|||||||||
|
3/8 1/2 3/4 1 1 1/4 1 1/2 2 |
16 16 19 25 28 32 44 |
2,6 3,5 4,3 11,6 12,8 19,5 37,0 |
43 58 72 193 213 325 617 |
0,35 (2) 0,35 (2) 0,35 (2) 0,35 0,35 0,35 0,35 |
10 |
– |
184 |
SC E220A019 SC E220A021 SC E220A023 SC E220.025 SC E220.027 SC E220.029 SC E220.031 |
4123573 4123574 4123575 4123576 4123577 4123578 4123579 |
(1) water temperature cannot exceed 100 °C.
(2) valve in open state keeps open position under voltage until 0 kPa.
Tel: (+372) 601 4202
wermundsen@wermundsen.ee
Mustamäe tee 55
EE-10620 Tallinn, Estonia
