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| Categories | Air Solenoid Valve |
|---|---|
| Brand Name: | ROUND STAR |
| Model Number: | 2W |
| Certification: | ISO CE ROHS |
| Place of Origin: | CHINA (ZHEJIANG PROVINCE) |
| MOQ: | 5 pieces |
| Price: | USD |
| Payment Terms: | T/T, Western Union |
| Supply Ability: | consult |
| Delivery Time: | 3 working days ~ 2 weeks |
| Packaging Details: | carton pallet for exporting standard |
| material: | brass SS304 |
| interface size: | 3/8" ~ 2" |
| interface: | G thread NPT thread |
| working pressure: | 0~10 bar |
| voltage: | AC DC |
| coil: | IP65 H degree(iron seal coil: IP54 B degree) |
| Company Info. |
| Yuyao No. 4 Instrument Factory |
| Verified Supplier |
| View Contact Details |
| Product List |
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 | |||



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