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E-mail
sales@sh-osa.com
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Phone
15618535102
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Address
1700 Shengxin North Road, Jiading District, Shanghai
Shanghai Wosa Electromagnetic Valve Co., Ltd
sales@sh-osa.com
15618535102
1700 Shengxin North Road, Jiading District, Shanghai
Performance Characteristics
Unique structure, flying saucer piston, three million cycles, ultra long lifespan, rapid response, flexible opening and closing, precision die-casting, exquisite appearance.
Scope of application
Dust removal for enterprises with severe dust such as power plants, steel plants, cement plants, dye plants, paper mills, forestry processing plants, furniture plants, paint plants, pigment plants, feed plants, building materials plants, etcDust equipment installation, as well as supporting environmental protection equipment and bag dust removal equipment.
Function Options
code name |
Function Name |
Functional Description |
E |
Explosion-proof type |
Explosion proof grade: Ex dII CT4/T5 |
Technical Specifications
Nominal Diameter |
DN20~80 |
principle structure |
Pilot piston type |
service life |
>3 million times |
Valve body material |
Precision cast aluminum |
work pressure |
3~8bar |
Valve body pressure |
16bar |
sealing material |
NBR、FKM、 (特制 PTFE) |
ambient temperature |
-25 ℃~+60 ℃ (explosion-proof type -20 ℃~+40 ℃), specially designed for high temperature environment: -25 ℃~+80 ℃ |
fluid temperature |
C2 group: -10 ℃~+80 ℃, C3 group: -20 ℃~+120 ℃, C6 group: -20 ℃~+250 ℃ |
Applicable fluids |
Clean air, neutral gas |
connection method |
internal thread |
Installation method |
Horizontal installation, coil facing upwards (other methods can be customized) |
Protection level |
Ordinary type IP54, explosion-proof type IP65 |
Electrical parameters
Conventional voltage |
220V AC 50/60Hz; 24V DC |
Specially designed voltage |
AC 50/60Hz:380V、110V、48V、36V、24V; DC:220V、110V、 48V、12V |
rated power |
AC:12A; DC:12W |
Voltage tolerance |
±10% |
electrical connection |
Ordinary type: standard junction box; Explosion proof type: M16 × 1.5, 1.5M cable |