Yuyao No. 4 Instrument Factory
| Payment Terms | T/T, Western Union |
| Supply Ability | consult |
| Delivery Time | 3 working days ~ 2 weeks |
| Packaging Details | carton, pallet, package for exporting |
| material | brass SS316 |
| interface size | 3/8＂ ～ 2＂ |
| interface | G thread NPT thread |
| sealing material | NBR EPDM VITON |
| working pressure | 0.3~16 bar |
| coil | IP65 H degree |
| Brand Name | ROUND STAR |
| Model Number | RSP |
| Certification | ISO CE ROHS |
| Place of Origin | CHINA (Zhejiang Province) |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | consult |
| Delivery Time | 3 working days ~ 2 weeks | Packaging Details | carton, pallet, package for exporting |
| material | brass SS316 | interface size | 3/8＂ ～ 2＂ |
| interface | G thread NPT thread | sealing material | NBR EPDM VITON |
| working pressure | 0.3~16 bar | coil | IP65 H degree |
| Brand Name | ROUND STAR | Model Number | RSP |
| Certification | ISO CE ROHS | Place of Origin | CHINA (Zhejiang Province) |
| High Light | solenoid air valve ，air valve solenoid | ||
RSP series 2-way pilot operated normally closed water air solenoid valve 3/8＂ ～ 2＂
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(NC)
valve body material:brass SS316
sealing material:NBR
interface:G thread NPT thread
Working voltage:AC220～240V AC110V 50/60Hz 22VA
DC24V DC12V 13W IP65 H degree
Options:
sealing material: EPDM VITON
Rc thread
digital timer LED light connector
Germany NASS coil bistable latching coil
Es low power energy saving coil(AC220V 3VA DC24V 3W)
RSP-series 2-way pilot operated(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
| power | normal order code
| ||||||
| min pressure | Max pressure | normal coil | Es coil | plastic seal 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 | SS316 | |||||||||||
| 3/8〃 | 13 | 4.5 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-10-AC220V | RSP-10J-AC220V |
| 13 | 4.5 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-10-E-AC220V | RSP-10J-E-AC220V | |||
| 13 | 4.5 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-10-V-AC220V | RSP-10J-V-AC220V | |||
| 1/2〃
| 13 | 4.5 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-15-AC220V | RSP-15J-AC220V |
| 13 | 4.5 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-15-E-AC220V | RSP-15J-E-AC220V | |||
| 13 | 4.5 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-15-V-AC220V | RSP-15J-V-AC220V | |||
| 3/4〃 | 20 | 7.6 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-20-AC220V | RSP-20J-AC220V |
| 20 | 7.6 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-20-E-AC220V | RSP-20J-E-AC220V | |||
| 20 | 7.6 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-20-V-AC220V | RSP-20J-V-AC220V | |||
| 1〃 | 25 | 12 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-25-AC220V | RSP-25J-AC220V |
| 25 | 12 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-25-E-AC220V | RSP-25J-E-AC220V | |||
| 25 | 12 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-25-V-AC220V | RSP-25J-V-AC220V | |||
| 11/4〃
| 32 | 24 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-32-AC220V | RSP-32J-AC220V |
| 32 | 24 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-32-E-AC220V | RSP-32J-E-AC220V | |||
| 32 | 24 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-32-V-AC220V | RSP-32J-V-AC220V | |||
| 11/2〃 | 40 | 30 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-40-AC220V | RSP-40J-AC220V |
| 40 | 30 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-40-E-AC220V | RSP-40J-E-AC220V | |||
| 40 | 30 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-40-V-AC220V | RSP-40J-V-AC220V | |||
| 2〃 | 50 | 48 | 0.3 | 16 | 16 | 80 | NBR | H | 22 | 13 | 3 | 3 | RSP-50-AC220V | RSP-50J-AC220V |
| 50 | 48 | 0.3 | 16 | 16 | 130 | EPDM | H | 22 | 13 | RSP-50-E-AC220V | RSP-50J-E-AC220V | |||
| 50 | 48 | 0.3 | 16 | 16 | 120 | VITON | H | 22 | 13 | RSP-50-V-AC220V | RSP-50J-V-AC220V | |||
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.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1965
Employee Number:
100~200
Ecer Certification：
Verified Supplier
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 50 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the ... 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 50 years in China. With the introduction of foreign cutting-edge technology, and the sustained innovation and self-improving, the ...
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