Auto 2 Way Water Air Solenoid Valve Electromagnetic Valve DN25 ～200mm
DFD series flange 2-way pilot operated normally open water air solenoid valve DN25～200mm
DFD-series SS304 and cast iron flange connection(NO)solenoid valve specification table
(ES coil can match EPDM and VITON, but medium temperature must be ≤80℃)
|
model |
orifice (mm) |
Cv
|
working pressure(bar) |
max medium temp. ℃ |
coil insulation degree |
power | normal order code | |||||
|
min pressure |
Max working pressure | normal coil | Es coil |
plastic seal AC220V sealing material:NBR
|
||||||||
| water hotwater air liquid light oil | VA | W | VA | W | ||||||||
|
AC 220 V |
DC 24 V
|
AC 220 V
|
DC 24 V |
|||||||||
| AC | DC | |||||||||||
| DFD-25JFK | 25 | 12 | 0.3 | 8 | 8 | 80 | H | 18 | 14 | 4 | 4 | DFD-25JFK - AC220V |
| DFD-32JFK | 32 | 24 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-32JFK - AC220V |
| DFD-40JFK | 40 | 30 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-40JFK - AC220V |
|
DFD-50JFK
|
50 | 48 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-50JFK - AC220V |
| DFD-65JFK | 65 | 52 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-65JFK - AC220V |
| DFD-80JFK | 80 | 82 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-80JFK - AC220V |
| DFD-100JFK | 100 | 128 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-100JFK - AC220V |
| DFD-150JFK | 150 | 292 | 0.3 | 8 | 6 | 80 | H | 45 | 30 | 5 | 6 | DFD-150JFK - AC220V |
| DFD-40CFK | 40 | 30 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-40CFK - AC220V |
|
DFD-50CFK
|
50 | 48 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-50CFK - AC220V |
| DFD-65CFK | 65 | 52 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-65CFK- AC220V |
|
DFD-80CFK
|
80 | 82 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-80CFK - AC220V |
|
DFD-100CFK
|
100 | 128 | 0.3 | 8 | 6 | 80 | H | 18 | 14 | 4 | 4 | DFD-100CFK - AC220V |
| DFD-125CFK | 125 | 222 | 0.3 | 8 | 6 | 80 | H | 45 | 30 | 5 | 6 | DFD-125CFK - AC220V |
| DFD-150CFK | 150 | 292 | 0.3 | 8 | 6 | 80 | H | 45 | 30 | 5 | 6 | DFD-150CFK - AC220V |
| DFD-200CFK | 200 | 513 | 0.3 | 8 | 6 | 80 | H | 45 | 30 | 5 | 6 | DFD-200CFK - AC220V |
DFD-series flange(NO)solenoid valve dimensions table (PN=1.6MPa GB/T9113.1-2000)
|
model
|
L
|
D
|
H
|
K |
d
|
C
|
f
|
n-φ
|
valvebody material | weight(Kg) |
| DFD-25JFK | 141 | 115 | 165 | 85 | 65 | 16 | 3 | 4-φ14 | SS304 | 2.9 |
| DFD-32JFK | 158 | 145 | 185 | 100 | 76 | 18 | 3 | 4-φ18 | 4.4 | |
| DFD-40JFK | 173 | 150 | 196 | 110 | 84 | 18 | 3 | 4-φ18 | 5.1 | |
|
DFD-50JFK
|
204
|
165
|
200
|
125 |
99
|
20
|
3
|
4-φ18
|
7.7 | |
| DFD-65JFK | 256 | 185 | 248 | 145 | 118 | 20 | 3 | 4-φ18 | 12.5 | |
| DFD-80JFK | 277 | 200 | 268 | 160 | 132 | 20 | 3 | 8-φ18 | 15.3 | |
| DFD-100JFK |
350
|
220
|
290
|
180
|
156
|
22
|
3
|
8-φ18 | 23.2 | |
| DFD-150JFK | 450 | 285 | 402 | 240 | 211 | 24 | 3 | 8-φ22 | 62 | |
| DFD-40CFK | 168 | 150 | 196 | 110 | 84 | 18 | 3 | 4-φ18 | Cast iron | 6 |
|
DFD-50CFK
|
200
|
165
|
200
|
125
|
99
|
20
|
3
|
4-φ18
|
9.2 | |
| DFD-65CFK | 259 | 185 | 277 | 145 | 118 | 20 | 3 | 4-φ18 | 15.1 | |
|
DFD-80CFK
|
278
|
200
|
289
|
160
|
132
|
20
|
3
|
8-φ18
|
17 | |
|
DFD-100CFK
|
350
|
220
|
316
|
180
|
156
|
22
|
3
|
8-φ18
|
23.2 | |
| DFD-125CFK | 425 | 250 | 398 | 210 | 186 | 22 | 3 |
8-φ18
|
54.7 | |
| DFD-150CFK | 450 | 285 | 430 | 240 | 211 | 24 | 3 | 8-φ22 | 55.2 | |
| DFD-200CFK | 560 | 340 | 516 | 295 | 266 | 24 | 3 | 12-φ22 | 112 |
options:
sealing material: EPDM(-10～130℃) VITON(-10～120℃)
digital timer, LED light connector
Es low power energy saving coil(AC 220V 4VA DC24V 3W)
Founded in 1965, Yuyao No.4 Instrument Factory has been a professional manufacturer of solenoid valves and has enjoyed an excellent reputation through the past more than 40 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the company has mastered the key technology and is keeping pioneer position in the field of fluid solenoid valve.
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