Yuyao No. 4 Instrument Factory
Products
Manufacturer of a wide range of products which include Mini Low Power Solenoid Valve , Stainless Steel Electric Water Valve No Noise,Normally Open NO High Pressure Gas Solenoid Valve , 3/8＂Electromagnetic Solenoid,Pilot Operated...
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| 1 | 1.Use on AC/DC solenoid valve，not change original solenoid valves structure |
| 2 | 2.maintain low power，only 20% of normal coil power |
| 3 | Slowly heating-up, under long-time power-on working status, |
| 4 | 4.the coils temperature≤40℃, longer life time |
| 5 | 5.Instant and Strong electromagnetic attraction, 3 times more powerful than normal coil，enhance max working pressure |
| 6 | No abnormal noise when using AC voltage |
| Brand Name | ROUND STAR |
| Model Number | YSI- 50 ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5 pieces
Price: USD
| Payment Terms | T/T, Western Union |
| Supply Ability | ask for advice |
| Delivery Time | 3~14 working days |
| Packaging Details | carton pallet |
| material | SS304 |
| interface size | 1/4＂ ～ 1＂ |
| interface | 2-way |
| operate | DN1～3 direct acting DN10～25 pilot operated |
| working type | normally open |
| medium | water air liquid |
| Brand Name | ROUND STAR |
| Model Number | YSE |
| Certification | ISO CE ROHS |
| Place of Origin | CHINA |
MOQ: 5 pieces
Price: USD
| Payment Terms | T/T, Western Union |
| Supply Ability | ask for advice |
| Delivery Time | 3~14 working days |
| Packaging Details | carton pallet |
| material | SS304 |
| orifice size | DN 15～50mm |
| interface | 2-way |
| operate | pilot operated |
| working type | normally closed |
| medium | water air liquid |
| Brand Name | ROUND STAR |
| Model Number | YSI |
| Certification | ISO CE ROHS |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| Power: | Solenoid |
| Material | Plastic |
| Voltage | AC 220/110V DC 24V |
| fluid | air , water , oil , the neutral gasliquid |
| operating: | direct-acting |
| Name | Low Power solenoid valve |
| Brand Name | ROUND STAR |
| Model Number | 2W - 20SL - ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| 1 | 1.Use on AC/DC solenoid valve，not change original solenoid valves structure |
| 2 | 2.maintain low power，only 20% of normal coil power |
| 3 | Slowly heating-up, under long-time power-on working status, |
| 4 | 4.the coils temperature≤40℃, longer life time |
| 5 | 5.Instant and Strong electromagnetic attraction, 3 times more powerful than normal coil，enhance max working pressure |
| 6 | No abnormal noise when using AC voltage |
| Brand Name | ROUND STAR |
| Model Number | YSA-40 ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| 1 | 1.Use on AC/DC solenoid valve，not change original solenoid valves structure |
| 2 | 2.maintain low power，only 20% of normal coil power |
| 3 | Slowly heating-up, under long-time power-on working status, |
| 4 | 4.the coils temperature≤40℃, longer life time |
| 5 | 5.Instant and Strong electromagnetic attraction, 3 times more powerful than normal coil，enhance max working pressure |
| 6 | No abnormal noise when using AC voltage |
| MEDIUM TEMPERATURE | LESS THAN 80 DEGREE |
| Brand Name | ROUND STAR |
| Model Number | DFD-25ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| 1 | 1.Use on AC/DC solenoid valve，not change original solenoid valves structure |
| 2 | 2.maintain low power，only 20% of normal coil power |
| 3 | Slowly heating-up, under long-time power-on working status, |
| 4 | 4.the coils temperature≤40℃, longer life time |
| 5 | 5.Instant and Strong electromagnetic attraction, 3 times more powerful than normal coil，enhance max working pressure |
| 6 | No abnormal noise when using AC voltage |
| Brand Name | ROUND STAR |
| Model Number | YES-25ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| Material | stainless steel |
| Name | low power solenoid valve |
| Feature | Slowly heating-up |
| Coil | ES coil |
| temperature | no more than 80 degree |
| Voltage | No abnormal noise when using AC voltage |
| Brand Name | ROUND STAR |
| Model Number | YSI- 50 ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 500 |
| Packaging Details | exporting standard package |
| Media: | air,water,steam,oil |
| Power: | Solenoid |
| name | irrigation solenoid valve |
| Feature | Low Power |
| Coil | ES Coil |
| Advantage | No abnormal noise when using AC voltage |
| Brand Name | ROUND STAR |
| Model Number | YSA-40 ES |
| Certification | CE |
| Place of Origin | CHINA |
MOQ: 5PCS
Price: 20-100
| Supply Ability | 200 |
| Packaging Details | exporting standard package |
| working medium | water、liquid、air、light oil（viscosity≤20cst） |
| medium temperature | -5～80℃ |
| working pressure | 0.3 ～ 16bar (details see specification table) |
| working type | pilot operated |
| valve body material | brass SS304 |
| sealing material | NBR (medium temperature -5～80℃) |
| interface thread | G thread NPT thread Rc thread |
| Working voltage | AC220～240V AC110V 50/60Hz DC24/12V IP65 H degree DN10～25 10VA 6W DN32～50 11VA 9W |
| Brand Name | ROUND STAR |
| Model Number | RSQ-50 |
| Certification | CEROHS |
| Place of Origin | CHINA |
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