2W series thread zero differential pressure normally closed water air solenoid valve 3/8" ~ 2"
Options:
Rc thread, sealing material: EPDM VITON VMQ(-10~130℃)
Digital timer, LED light connector
Es low power energy saving coil( DN10~25 AC220 V4VA DC24V 4W DN35~50 AC220V 8VA DC24V 7W )
Lead wire iron seal coil
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.
2W-series thread connection 2-way(NC)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 temperature ℃
| sealing material | coil insulation degree
| coil power | normal order code | ||||||
min pressure | Max pressure pressure
| Normal coil | Es coil | plastic seal voltage AC220V 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 | 10 | 6 | 80 | NBR | H | 20 | 20 | 4 | 4 | 2W-10N-AC220V | 2W-10JN-AC220V |
16 | 4.8 | 0 | 10 | 6 | 130 | EPDM | H | 20 | 20 | 2W-10N-E-AC220V | 2W-10JN-E-AC220V | |||
16 | 4.8 | 0 | 10 | 6 | 120 | VITON | H | 20 | 20 | 2W-10N-V-AC220V | 2W-10JN-V-AC220V | |||
1/2〃
| 16 | 4.8 | 0 | 10 | 6 | 80 | NBR | H | 20 | 20 | 4 | 4 | 2W-15N-AC220V | 2W-15JN-AC220V |
16 | 4.8 | 0 | 10 | 6 | 130 | EPDM | H | 20 | 20 | 2W-15N-E-AC220V | 2W-15JN-E-AC220V | |||
16 | 4.8 | 0 | 10 | 6 | 120 | VITON | H | 20 | 20 | 2W-15N-V-AC220V | 2W-15JN-V-AC220V | |||
3/4〃 | 20 | 7.6 | 0 | 10 | 6 | 80 | NBR | H | 20 | 20 | 4 | 4 | 2W-20N-AC220V | 2W-20JN-AC220V |
20 | 7.6 | 0 | 10 | 6 | 130 | EPDM | H | 20 | 20 | 2W-20N-E-AC220V | 2W-20JN-E-AC220V | |||
20 | 7.6 | 0 | 10 | 6 | 120 | VITON | H | 20 | 20 | 2W-20N-V-AC220V | 2W-20JN-V-AC220V | |||
1〃 | 25 | 12 | 0 | 10 | 6 | 80 | NBR | H | 20 | 31 | 4 | 4 | 2W-25N-AC220V | 2W-25JN-AC220V |
25 | 12 | 0 | 10 | 6 | 130 | EPDM | H | 20 | 31 | 2W-25N-E-AC220V | 2W-25JN-E-AC220V | |||
25 | 12 | 0 | 10 | 6 | 120 | VITON | H | 20 | 31 | 2W-25N-V-AC220V | 2W-25JN-V-AC220V | |||
11/4〃
| 35 | 24 | 0 | 10 | 6 | 80 | NBR | B | 50 | 35 | 8 | 7 | 2W-32N-AC220V | 2W-32JN-AC220V |
35 | 24 | 0 | 10 | 6 | 130 | EPDM | B | 50 | 35 | 2W-32N-E-AC220V | 2W-32JN-E-AC220V | |||
35 | 24 | 0 | 10 | 6 | 120 | VITON | B | 50 | 35 | 2W-32N-V-AC220V | 2W-32JN-V-AC220V | |||
11/2〃 | 40 | 29 | 0 | 10 | 6 | 80 | NBR | B | 50 | 35 | 8 | 7 | 2W-40N-AC220V | 2W-40JN-AC220V |
40 | 29 | 0 | 10 | 6 | 130 | EPDM | B | 50 | 35 | 2W-40N-E-AC220V | 2W-40JN-E-AC220V | |||
40 | 29 | 0 | 10 | 6 | 120 | VITON | B | 50 | 35 | 2W-40N-V-AC220V | 2W-40JN-V-AC220V | |||
2〃 | 50 | 48 | 0 | 10 | 6 | 80 | NBR | B | 50 | 35 | 8 | 7 | 2W-50N-AC220V | 2W-50JN-AC220V |
50 | 48 | 0 | 10 | 6 | 130 | EPDM | B | 50 | 35 | 2W-50N-E-AC220V | 2W-50JN-E-AC220V | |||
50 | 48 | 0 | 10 |
6 | 120 | VITON | B | 50 | 35 | 2W-50N-V-AC220V | 2W-50JN-V-AC220V |