Application:
For 2 way automatic and distance on/off control of neutral gas and fluid.
Application:
For 2 way automatic and distance on/off control of neutral gas and fluid.
■Structure Features
Sealed with film, acting sensitively, reliable performance
■Openrating Type
Normally Closed (N/C), Normally Open (N/O)
■Technical Parameters
Diameter |
10, 15, 20, 25, 32, 40, 50, 65, 80, 100 |
Working Pressure |
0.03-1.2Mpa |
Medium |
Liquid, gas, oil≤ 4℃E |
Medium Temperature |
AC:380, 220, 110, 36 DC:220, 110, 24, 12 |
Power(V) |
DN:5-20 12W DN:25-100 25W |
■Installation Specification
Model |
L(mm) |
H(mm) |
Cv |
Connection |
Material |
DF-10 |
80 |
105 |
4.5 |
G3/8" Female |
Cast Copper |
DF-15 |
80 |
105 |
4.5 |
G1/2" Female |
|
DF-20 |
87 |
114 |
7.2 |
G3/4" Female |
|
DF-25 |
107 |
122 |
11 |
G1" Female |
|
DF-15 |
80 |
105 |
14 |
G1/2" Female |
Copper body: |
DF-20 |
87 |
114 |
24 |
G3/4" Female |
|
DF-25 |
107 |
122 |
35 |
G1 " Female |
|
DF-32 |
129 |
131 |
11 |
G11/4" Female |
|
DF-40 |
145 |
142 |
14 |
G11/2" Female |
|
DF-50 |
177 |
155 |
24 |
G2" Female |
|
DF-40F |
169 |
196 |
35 |
Flange 4 hole φ18 |
Body: |
DF-50F |
200 |
200 |
52 |
Flange 4 hole φ18 |
|
DF-65F |
260 |
280 |
82 |
Flange 4 hole φ18 |
|
DF-80F |
280 |
287 |
129 |
Flange 4 hole φ18 |
|
DF-100F |
352 |
330 |
292 |
Flange 4 hole φ18 |
Note: From DF-25 to DF-150 can be made of stainless steel coupling flange.e.g. DF - 25BF
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