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2W series thread 2-way zero pressure difference ( NO ) solenoid valve 3/8" ~ 2"
Water solenoid valves are suitable for water or liquid as the working medium, can be automated and remote control of water, oil, and other liquid working medium pipe off. As the valve adopts rubber seal, so the cleanliness of the working medium greatly reduced, with the opening and closing rapidly and high reliability.
2W-series thread connection 2-way(NO)solenoid valve specification table
(ES coil can match EPDM and VITON, but medium temperature must be ≤80℃)
interface
| orifice (mm) | Cv
| working pressure(bar) | medium temp. ℃
| sealing material | coil insulation degree
| Coil power | normal order code
| ||||||
min pressure | max pressure pressure
| Normal coil | Es coil | plastic seal Voltage AC220V Thread:G thread sealing material:blank:NBR E:EPDM V:VITON
| ||||||||||
air gas water hotwater liquid light oil | VA
| W
| VA
| W
| ||||||||||
AC 220 V | DC 24 V | AC 220 V | DC 24 V | |||||||||||
AC | DC | brass | SS304 | |||||||||||
3/8〃 | 16 | 4.8 | 0 | 6 | 6 | 80 | NBR | H | 20 | 20 | 5 | 6 | 2W-10NK-AC220V | 2W-10JNK-AC220V |
16 | 4.8 | 0 | 6 | 6 | 130 | EPDM | H | 20 | 20 | 2W-10NK-E-AC220V | 2W-10JNK-E-AC220V | |||
16 | 4.8 | 0 | 6 | 6 | 120 | VITON | H | 20 | 20 | 2W-10NK-V-AC220V | 2W-10JNK-V-AC220V | |||
1/2〃
| 16 | 4.8 | 0 | 6 | 6 | 80 | NBR | H | 20 | 20 | 5 | 6 | 2W-15NK-AC220V | 2W-15JNK-AC220V |
16 | 4.8 | 0 | 6 | 6 | 130 | EPDM | H | 20 | 20 | 2W-15NK-E-AC220V | 2W-15JNK-E-AC220V | |||
16 | 4.8 | 0 | 6 | 6 | 120 | VITON | H | 20 | 20 | 2W-15NK-V-AC220V | 2W-15JNK-V-AC220V | |||
3/4〃 | 20 | 7.6 | 0 | 6 | 6 | 80 | NBR | H | 20 | 20 | 5 | 6 | 2W-20NK-AC220V | 2W-20JNK-AC220V |
20 | 7.6 | 0 | 6 | 6 | 130 | EPDM | H | 20 | 20 | 2W-20NK-E-AC220V | 2W-20JNK-E-AC220V | |||
20 | 7.6 | 0 | 6 | 6 | 120 | VITON | H | 20 | 20 | 2W-20NK-V-AC220V | 2W-20JNK-V-AC220V | |||
1〃 | 25 | 12 | 0 | 6 | 6 | 80 | NBR | H | 45 | 31 | 5 | 6 | 2W-25NK-AC220V | 2W-25JNK-AC220V |
25 | 12 | 0 | 6 | 6 | 130 | EPDM | H | 45 | 31 | 2W-25NK-E-AC220V | 2W-25JNK-E-AC220V | |||
25 | 12 | 0 | 6 | 6 | 120 | VITON | H | 45 | 31 | 2W-25NK-V-AC220V | 2W-25JNK-V-AC220V | |||
11/4〃
| 35 | 24 | 0 | 6 | 6 | 80 | NBR | H | 45 | 31 | 8 | 7 | 2W-32NK-AC220V | 2W-32JNK-AC220V |
35 | 24 | 0 | 6 | 6 | 130 | EPDM | H | 45 | 31 | 2W-32NK-E-AC220V | 2W-32JNK-E-AC220V | |||
35 40 | 24 29 | 0 0 | 6 6 | 6 6 | 120 80 | VITON NBR | H H | 45 45 | 31 31 |
8 |
7 | 2W-32NK-V-AC220V 2W-40NK-AC220V | 2W-32JNK-V-AC220V 2W-40JNK-AC220V | |
11/2〃 | ||||||||||||||
40 | 29 | 0 | 6 | 6 | 130 | EPDM | H | 45 | 31 | 2W-40NK-E-AC220V | 2W-40JNK-E-AC220V | |||
40 | 29 | 0 | 6 | 6 | 120 | VITON | H | 45 | 31 | 2W-40NK-V-AC220V | 2W-40JNK-V-AC220V | |||
2〃 | 50 | 48 | 0 | 6 | 6 | 80 | NBR | H | 45 | 31 | 8 | 7 | 2W-50NK-AC220V | 2W-50JNK-AC220V |
50 | 48 | 0 | 6 | 6 | 130 | EPDM | H | 45 | 31 | 2W-50NK-E-AC220V | 2W-50JNK-E-AC220V | |||
50 | 48 | 0 | 6 | 6 | 120 | VITON | H | 45 | 31 | 2W-50NK-V-AC220V | 2W-50JNK-V-AC220V |